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157 vulnerabilities
CVE-2026-78379 (GCVE-0-2026-78379)
Vulnerability from cvelistv5 – Published: 2026-08-25 19:05 – Updated: 2026-08-25 19:20
VLAI
EPSS
VEX
Title
Consent bypass in python_repl tool via batch kwargs forwarding in Amazon Strands Agents Tools
Summary
Improper neutralization of input used for LLM prompting in the python_repl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards non_interactive_mode as a keyword argument through the batch tool. To remediate this issue, users should upgrade to version 0.8.5 or later.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 19:19 UTC
CWE
- CWE-1427 - Improper Neutralization of Input Used for LLM Prompting
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://pypi.org/project/strands-agents-tools/0.8.5/ | patchrelease-notes |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Amazon | strands-agents-tools |
Affected:
0 , < 0.8.5
(custom)
cpe:2.3:a:amazon:strands-agents-tools:*:*:*:*:*:*:*:* |
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CVE-2026-77811 (GCVE-0-2026-77811)
Vulnerability from cvelistv5 – Published: 2026-08-21 20:09 – Updated: 2026-08-21 20:21
VLAI
EPSS
VEX
Title
Stored Cross-Site Scripting via Integration Template Asset in OpenSearch Dashboards
Summary
Improper input validation in the dashboards-observability plugin in OpenSearch Dashboards allows a remote authenticated user with write permissions to OpenSearch Dashboards saved objects to execute arbitrary JavaScript in the context of other users' browser sessions by uploading a saved asset with arbitrary web content.
Severity
CWE
- CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://opensearch.org/artifacts/by-version/#rele… | patch |
| https://opensearch.org/artifacts/by-version/#rele… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/opensearch-project/dashboards-… | third-party-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Amazon OpenSearch Service |
Unaffected:
0 , < 3.3
(custom)
|
|
| OpenSearch | OpenSearch Dashboards dashboards-observability plugin |
Affected:
0 , < 3.4
(custom)
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CVE-2026-77810 (GCVE-0-2026-77810)
Vulnerability from cvelistv5 – Published: 2026-08-21 19:34 – Updated: 2026-08-21 19:35
VLAI
EPSS
VEX
Title
Code Injection via Gremlin Query Passthrough in Amazon Athena Neptune Connector
Summary
In the Neptune connector, a user with access to Neptune through Athena Federated Query could gain access to properties in the Lambda supplying the compute for the connector. To remediate this issue, users should upgrade to aws-athena-query-federation v2026.30.1 or later.
Severity
9.9 (Critical)
CWE
- CWE-95 - Improper neutralization of directives in dynamically evaluated code ('eval injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/aws-athena-query-feder… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/awslabs/aws-athena-query-feder… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Athena Federated Query Neptune Connector |
Affected:
2024.15.1 , ≤ 2026.28.1
(custom)
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CVE-2026-77237 (GCVE-0-2026-77237)
Vulnerability from cvelistv5 – Published: 2026-08-21 17:52 – Updated: 2026-08-21 20:15
VLAI
EPSS
VEX
Title
Missing type validation in xQueueAddToSet in FreeRTOS-Kernel
Summary
Missing queue-set type validation in xQueueAddToSet() in the FreeRTOS-Kernel before 11.3.1 might allow an unprivileged task on MPU-enabled ports with configUSE_QUEUE_SETS=1 to read privileged kernel memory. To remediate this issue, users should upgrade to version 11.3.1 or later.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:44 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/FreeRTOS/FreeRTOS-Kernel/relea… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/FreeRTOS/FreeRTOS-Kernel/secur… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| FreeRTOS | FreeRTOS-Kernel |
Affected:
7.4.0 , ≤ 11.3.0
(custom)
cpe:2.3:a:freertos:freertos-kernel:*:*:*:*:*:*:*:* |
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CVE-2026-77236 (GCVE-0-2026-77236)
Vulnerability from cvelistv5 – Published: 2026-08-21 17:47 – Updated: 2026-08-21 20:15
VLAI
EPSS
VEX
Title
Missing size validation in SecureContext_AllocateContext in FreeRTOS-Kernel
Summary
Missing minimum size validation in secure context allocation in FreeRTOS-Kernel before 11.3.1 might allow local users to corrupt secure-world heap metadata via an out-of-bounds write with an undersized stack size parameter. To remediate this issue, users should upgrade to version 11.3.1 or later.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:44 UTC
CWE
- CWE-787 - Out-of-bounds write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/FreeRTOS/FreeRTOS-Kernel/relea… | patch |
| https://github.com/FreeRTOS/FreeRTOS-Kernel/secur… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| FreeRTOS | FreeRTOS-Kernel |
Affected:
10.2.0 , ≤ 11.3.0
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CVE-2026-77235 (GCVE-0-2026-77235)
Vulnerability from cvelistv5 – Published: 2026-08-21 17:42 – Updated: 2026-08-21 19:42
VLAI
EPSS
VEX
Title
Missing privilege check in SecureContext_FreeContext in FreeRTOS-Kernel
Summary
Missing privilege verification in the secure context cleanup handler in FreeRTOS-Kernel before 11.3.1 might allow local users to cause a use-after-free condition in secure-world memory via the SVC handler for secure context deallocation. To remediate this issue, users should upgrade to version 11.3.1 or later.
Severity
CWE
- CWE-416 - Use after free
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/FreeRTOS/FreeRTOS-Kernel/relea… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/FreeRTOS/FreeRTOS-Kernel/secur… | third-party-advisory |
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1 product
| Vendor | Product | Version | |
|---|---|---|---|
| FreeRTOS | FreeRTOS-Kernel |
Affected:
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CVE-2026-77234 (GCVE-0-2026-77234)
Vulnerability from cvelistv5 – Published: 2026-08-21 17:40 – Updated: 2026-08-21 19:41
VLAI
EPSS
VEX
Title
Improper input validation in FreeRTOS-Kernel timer command handling
Summary
Improper input validation in FreeRTOS-Kernel before 11.3.1 might allow an unprivileged task on MPU-enabled ports to execute code in privileged kernel context. To remediate this issue, users should upgrade to version 11.3.1 or later.
Severity
8.8 (High)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/FreeRTOS/FreeRTOS-Kernel/relea… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/FreeRTOS/FreeRTOS-Kernel/secur… | third-party-advisory |
Impacted products
1 product
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|---|---|---|---|
| FreeRTOS | FreeRTOS-Kernel |
Affected:
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CVE-2026-18420 (GCVE-0-2026-18420)
Vulnerability from cvelistv5 – Published: 2026-08-20 20:40 – Updated: 2026-08-25 19:19
VLAI
EPSS
VEX
Title
RCE via Prototype Pollution in OpenSearch Dashboards
Summary
Improper input validation in the Time Series Visual Builder (TSVB) plugin in OpenSearch Dashboards allows an authenticated remote user to execute arbitrary code on the server via a crafted JSON payload to the metrics visualization API endpoint. This issue is a form of prototype pollution that enables remote code execution.
To remediate this issue, users should upgrade to OpenSearch Dashboards 3.8 or later.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 19:18 UTC
CWE
- CWE-1321 - Improperly controlled modification of object prototype attributes ('prototype pollution')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/opensearch-project/OpenSearch-… | patch |
| https://github.com/opensearch-project/OpenSearch-… | third-party-advisory |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Amazon OpenSearch Service |
Affected:
3.0.0 , < 3.8.0
(custom)
cpe:2.3:a:aws:amazon_opensearch_service:*:*:*:*:*:*:*:* |
|
| OpenSearch | OpenSearch Dashboards |
Affected:
3.0.0 , < 3.8.0
(custom)
cpe:2.3:a:opensearch:opensearch_dashboards:*:*:*:*:*:*:*:* |
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CVE-2026-75910 (GCVE-0-2026-75910)
Vulnerability from cvelistv5 – Published: 2026-08-20 20:06 – Updated: 2026-08-25 19:13
VLAI
EPSS
VEX
Title
Incorrect privilege assignment in the Amazon aws-athena-query-federation ClickHouse connector deployment template
Summary
Incorrect privilege assignment in the ClickHouse connector deployment template in Amazon Athena Federated Query prior to v2026.17.1 could allow an authenticated remote user to read arbitrary AWS Secrets Manager secrets in the deploying account by pointing the connector's connection string at an unrelated secret and at a database endpoint under the user's control, causing the connector to transmit the secret to that endpoint. To remediate this issue, users should upgrade to aws-athena-query-federation connectors version v2026.17.1 or later and ensure that any forked or derivative code is patched to incorporate the new fixes. Alternatively, to remediate this issue, users should redeploy the connector with the current template and supply a non-empty SecretNamePrefix value.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 19:12 UTC
CWE
- CWE-266 - Incorrect privilege assignment
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/aws-athena-query-feder… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/awslabs/aws-athena-query-feder… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Athena Federated Query Clickhouse Connector deployment template |
Affected:
0 , < 2026.17.1
(custom)
cpe:2.3:a:aws:athena_federated_query_clickhouse_connector_deployment_template:*:*:*:*:*:*:*:* |
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CVE-2026-75936 (GCVE-0-2026-75936)
Vulnerability from cvelistv5 – Published: 2026-08-18 19:34 – Updated: 2026-08-19 13:07
VLAI
EPSS
VEX
Title
Memory-amplification denial of service via GZIP decompression bomb in Amazon ion-java
Summary
Improper handling of highly compressed data in the GZIP auto-decompression handler in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression.
To remediate this issue, users should upgrade to version 1.12.0 and configure withGzipDecompressionEnabled(false) and/or set an explicit withMaximumBufferSize() when parsing untrusted input.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-19 13:07 UTC
CWE
- CWE-409 - (Improper Handling of Highly Compressed Data)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/amazon-ion/ion-java/releases/t… | patch |
| https://github.com/amazon-ion/ion-java/security/a… | third-party-advisory |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Amazon Ion | Amazon Ion Java |
Affected:
0 , < 1.12.0
(custom)
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CVE-2026-75935 (GCVE-0-2026-75935)
Vulnerability from cvelistv5 – Published: 2026-08-18 19:33 – Updated: 2026-08-19 13:06
VLAI
EPSS
VEX
Title
Memory-amplification denial of service via declared-length preallocation in Amazon ion-java
Summary
Uncontrolled memory allocation in the binary Ion stream cursor in Amazon ion-java before 1.12.0 might allow remote actors to cause a denial of service via a crafted Ion binary document containing a declared-length field that causes excessive heap preallocation.
To remediate this issue, users should upgrade to version 1.12.0.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-19 13:06 UTC
CWE
- CWE-789 - Memory allocation with excessive size value
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/amazon-ion/ion-java/releases/t… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/amazon-ion/ion-java/security/a… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Amazon Ion | Amazon Ion Java |
Affected:
1.9.0 , < 1.12.0
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CVE-2026-75897 (GCVE-0-2026-75897)
Vulnerability from cvelistv5 – Published: 2026-08-18 17:05 – Updated: 2026-08-18 19:21
VLAI
EPSS
VEX
Title
Uncontrolled Resource Consumption in Capabilities Route in OpenSearch Dashboards
Summary
Improper input validation in the capabilities route handler in OpenSearch Dashboards - the size of the request payload is not bounded - might allow remote attackers to cause a denial of service via a crafted HTTP request.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-18 19:10 UTC
CWE
- CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://opensearch.org/downloads/ | patch |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| OpenSearch | OpenSearch Dashboards |
Affected:
1.3 , ≤ 3.7.0
(custom)
cpe:2.3:a:opensearch:opensearch_dashboards:*:*:*:*:*:*:*:* |
|
| AWS | Amazon OpenSearch Service |
Affected:
1.3 , ≤ 3.5
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CVE-2026-18428 (GCVE-0-2026-18428)
Vulnerability from cvelistv5 – Published: 2026-08-13 17:32 – Updated: 2026-08-13 17:57
VLAI
EPSS
VEX
Title
SQL Query Validation Bypass in OpenSearch Direct Query
Summary
A SQL query validation bypass in the Flint extension query handler in the OpenSearch SQL plugin allows a remote authenticated actor with async query access to execute arbitrary code on Apache Spark workers by sending a crafted SQL query to the direct query endpoint.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 17:57 UTC
CWE
- CWE-693 - Protection Mechanism Failure
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://opensearch.org/artifacts/by-version/?_gl=… | patch |
| https://opensearch.org/artifacts/by-version/?_gl=… | patch |
| https://docs.aws.amazon.com/opensearch-service/la… | patchrelease-notes |
| https://github.com/opensearch-project/sql/securit… | release-notesvendor-advisory |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Opensearch |
Affected:
2.13 , ≤ 3.5
(custom)
cpe:2.3:a:aws:opensearch:*:*:*:*:*:*:*:* |
|
| Github | Opensearch |
Affected:
2.13 , ≤ 3.6
(custom)
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CVE-2026-19643 (GCVE-0-2026-19643)
Vulnerability from cvelistv5 – Published: 2026-08-12 19:38 – Updated: 2026-08-13 12:36
VLAI
EPSS
VEX
Title
Out-of-bounds read in the Base64 decoder in Amazon aws-sdk-cpp on signed-char platforms
Summary
An out-of-bounds read issue in the Base64 decoder in Amazon aws-sdk-cpp before 1.11.862, on some platforms, might allow a remote authenticated user to crash an application that processes crafted Base64-encoded input.
To remediate this issue, users should upgrade to version 1.11.862.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 12:36 UTC
CWE
- CWE-125 - Out-of-bounds read
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/aws/aws-sdk-cpp/releases/tag/1… | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/aws/aws-sdk-cpp/security/advis… | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
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| AWS | aws-sdk-cpp |
Affected:
0 , ≤ 1.11.861
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CVE-2026-19642 (GCVE-0-2026-19642)
Vulnerability from cvelistv5 – Published: 2026-08-12 19:36 – Updated: 2026-08-13 14:21
VLAI
EPSS
VEX
Title
Out-of-bounds write in the Base64 decoder in Amazon aws-sdk-cpp
Summary
An out-of-bounds write issue in the Base64 decoder in Amazon aws-sdk-cpp before 1.11.862 might allow a remote authenticated user to cause a crash or heap memory corruption in an application that processes crafted Base64-encoded input.
To remediate this issue, users should upgrade to version 1.11.862.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 14:21 UTC
CWE
- CWE-787 - Out-of-bounds write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/aws/aws-sdk-cpp/releases/tag/1… | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/aws/aws-sdk-cpp/security/advis… | release-notes |
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| Vendor | Product | Version | |
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| AWS | aws-sdk-cpp |
Affected:
0 , ≤ 1.11.861
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CVE-2026-18952 (GCVE-0-2026-18952)
Vulnerability from cvelistv5 – Published: 2026-08-12 18:42 – Updated: 2026-08-21 18:22
VLAI
EPSS
VEX
Title
Missing Input Validation in Threat Intel Feed Parser in OpenSearch Security Analytics Plugin
Summary
Missing input validation in the threat intelligence feed parser in the OpenSearch Security Analytics plugin might allow an authenticated remote user to perform server-side request forgery and read local files via a crafted URL parameter to the threat intel source configuration endpoint.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 14:51 UTC
CWE
- CWE-918 - Server-Side request forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://docs.aws.amazon.com/opensearch-service/la… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisoryrelease-notes |
| https://github.com/opensearch-project/security-an… | release-notes |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Opensearch |
Affected:
2.15.0 , < 3.5.0
(custom)
cpe:2.3:a:aws:opensearch:*:*:*:*:*:*:*:* |
|
| Github | Opensearch |
Affected:
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(custom)
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CVE-2026-19311 (GCVE-0-2026-19311)
Vulnerability from cvelistv5 – Published: 2026-08-12 18:34 – Updated: 2026-08-13 14:53
VLAI
EPSS
VEX
Title
Missing Authorization in Execute Monitor API in OpenSearch Alerting Plugin
Summary
Missing authorization in the Execute Monitor API in Amazon OpenSearch Alerting plugin might allow an authenticated remote user to read, modify, or delete arbitrary index data via a crafted inline monitor request with unintentional data source and input index parameters.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 14:52 UTC
CWE
- CWE-475 - Undefined behavior for input to API
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/about-aws/whats-new/2026/0… | release-notes |
| https://github.com/opensearch-project/alerting/se… | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | OpenSearch |
Affected:
2.4 , ≤ 3.5
(custom)
cpe:2.3:a:aws:opensearch:*:*:*:*:*:*:*:* |
|
| Github | OpenSearch |
Affected:
2.4.0 , ≤ 2.19.5
(custom)
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CVE-2026-19111 (GCVE-0-2026-19111)
Vulnerability from cvelistv5 – Published: 2026-08-06 18:03 – Updated: 2026-08-07 17:44
VLAI
EPSS
VEX
Title
Insecure direct object reference in Strands Agents Tools memory tool namespace isolation
Summary
Insecure direct object reference in the mongodb_memory, elasticsearch_memory, and mem0_memory tools in Amazon Strands Agents Tools before 0.8.3 might allow remote authenticated users to access, modify, or delete memories belonging to other tenants by influencing the LLM to emit tool calls with a forged namespace parameter.
To remediate this issue, users should upgrade to version 0.8.3.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-07 17:43 UTC
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://pypi.org/project/strands-agents-tools/0.8.3/ | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/strands-agents/tools/security/… | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | strands-agents-tools |
Affected:
0 , < 0.8.3
(custom)
cpe:2.3:a:aws:strands-agents-tools:*:*:*:*:*:*:*:* |
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CVE-2026-18954 (GCVE-0-2026-18954)
Vulnerability from cvelistv5 – Published: 2026-08-05 20:07 – Updated: 2026-08-06 13:33
VLAI
EPSS
VEX
Title
Incorrect authorization in the aggregation pipeline tool in Amazon AWS Labs DocumentDB MCP Server
Summary
Incorrect authorization in the aggregation pipeline tool in Amazon AWS Labs DocumentDB MCP Server before 1.0.12 might allow an authenticated MCP client to perform inappropriate write operations on the connected database via write-capable aggregation pipeline stages that bypass the read-only mode enforcement logic.
To remediate this issue, users should upgrade to version 1.0.12 or later.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-06 13:11 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/awslabs/mcp/releases/tag/2026.… | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/awslabs/mcp/security/advisorie… | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | documentdb-mcp-server |
Affected:
0 , < 1.0.12
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CVE-2026-18953 (GCVE-0-2026-18953)
Vulnerability from cvelistv5 – Published: 2026-08-05 19:33 – Updated: 2026-08-06 14:51
VLAI
EPSS
VEX
Title
Improper limitation of a pathname to a restricted directory in aws-transform-mcp-server
Summary
Improper limitation of a pathname to a restricted directory in the get_resource tool in Amazon awslabs.aws-transform-mcp-server 0.1.0 through 0.1.4 might allow a context-dependent actor to write arbitrary files outside the intended working directory via the savePath parameter.
To remediate this issue, users should upgrade to version 0.1.5 or later.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-06 14:51 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://pypi.org/project/awslabs.aws-transform-mc… | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/awslabs/mcp/security/advisorie… | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | aws-transform-mcp-server |
Affected:
0.1.0 , ≤ 0.1.4
(custom)
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CVE-2026-18657 (GCVE-0-2026-18657)
Vulnerability from cvelistv5 – Published: 2026-08-04 19:38 – Updated: 2026-08-05 03:57
VLAI
EPSS
VEX
Title
Executable Resolution from Untrusted Project Directory in Kiro CLI on Windows
Summary
An uncontrolled search path element in Kiro CLI before version 2.10.0 on Windows might allow a remote unauthenticated actor to execute arbitrary code via a maliciously crafted project directory containing an executable that bypasses workspace trust protections when a local user starts Kiro CLI in the directory.
To remediate this issue, users should upgrade to version 2.10.0 or higher.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-04 00:00 UTC
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/cli/2-10/ | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
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CVE-2026-18656 (GCVE-0-2026-18656)
Vulnerability from cvelistv5 – Published: 2026-08-04 19:35 – Updated: 2026-08-05 14:50
VLAI
EPSS
VEX
Title
Executable Resolution from Untrusted Project Directory in Kiro IDE on Windows
Summary
An uncontrolled search path element in Kiro IDE before version 1.0.228 on Windows might allow a remote unauthenticated actor to execute arbitrary code via a maliciously crafted project directory containing an executable that bypasses workspace trust protections when a local user opens the directory.
To remediate this issue, users should upgrade to version 1.0.228 or higher.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-05 14:50 UTC
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/ide/1-0/#patch-1-0-228 | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
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CVE-2026-18830 (GCVE-0-2026-18830)
Vulnerability from cvelistv5 – Published: 2026-08-04 17:42 – Updated: 2026-08-04 18:52
VLAI
EPSS
VEX
Title
Insufficient input validation in Amazon Bedrock AgentCore harness InvokeHarness API
Summary
Insufficient input validation in Amazon Bedrock AgentCore harness might allow an authenticated remote user to execute configured tools bypassing model invocation and security controls via crafted content blocks in conversation messages. AWS has addressed this issue. No customer action is required.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-04 18:50 UTC
CWE
- CWE-1287 - Improper validation of specified type of input
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Amazon Bedrock AgentCore harness |
Affected:
N/A
(custom)
cpe:2.3:a:aws:amazon_bedrock_agentcore_harness:n_a:*:*:*:*:*:*:* |
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CVE-2026-18733 (GCVE-0-2026-18733)
Vulnerability from cvelistv5 – Published: 2026-08-03 20:33 – Updated: 2026-08-04 19:31
VLAI
EPSS
VEX
Title
Prompt injection bypasses shell tool consent gate in Strands Agents Tools
Summary
A prompt injection vulnerability in the shell tool in Amazon Strands Agents Tools before 0.8.0 might allow remote actors to execute arbitrary operating system commands on the agent's host via a crafted prompt that sets the non_interactive parameter to true, bypassing the human consent gate.
To remediate this issue, users should upgrade to version 0.8.0.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-04 19:31 UTC
CWE
- CWE-1427 - Improper neutralization of input used for LLM prompting
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://pypi.org/project/strands-agents-tools/0.8.0/ | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/strands-agents/tools/security/… | release-notes |
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1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | strands-agents-tools |
Affected:
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CVE-2026-18654 (GCVE-0-2026-18654)
Vulnerability from cvelistv5 – Published: 2026-08-03 19:38 – Updated: 2026-08-04 19:32
VLAI
EPSS
VEX
Title
Disabled SSH host key verification in Amazon AWS CLI EMR helper commands
Summary
Key exchange without entity authentication in the EMR SSH helper commands in Amazon AWS CLI before 1.45.28 and AWS CLI v2 before 2.35.3 might allow man-in-the-middle attackers to intercept SSHsessions and file transfers via network positioning between the client and the EMR cluster endpoint.
To remediate this issue, users should upgrade to AWS CLI v1 1.45.28 or later, or AWS CLI v2 2.35.3 or later.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-04 19:32 UTC
CWE
- CWE-322 - Key exchange without entity authentication
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/aws/aws-cli/blob/develop/CHANG… | patchrelease-notes |
| https://github.com/aws/aws-cli/blob/v2/CHANGELOG.rst | patchrelease-notes |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/aws/aws-cli/security/advisorie… | release-notes |
Impacted products
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CVE-2026-18655 (GCVE-0-2026-18655)
Vulnerability from cvelistv5 – Published: 2026-08-03 19:04 – Updated: 2026-08-03 19:52
VLAI
EPSS
VEX
Title
Broker Credential and OAuth Token Disclosure in AWS Labs Amazon MQ MCP Server via Prompt Injection
Summary
Improper restriction of intended endpoints in the RabbitMQ broker connection tools of the Amazon MQ MCP Server (awslabs.amazon-mq-mcp-server) before 2.0.24 may allow a remote unauthenticated actor (via prompt injection) to obtain Amazon MQ for RabbitMQ broker credentials or OAuth access tokens sent to a crafted endpoint controlled through a broker hostname introduced in the MCP client context.
To remediate this issue, users should upgrade to version 2.0.24.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-03 19:52 UTC
CWE
- CWE-923 - Improper Restriction of Communication Channel to Intended Endpoints
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://pypi.org/project/awslabs.amazon-mq-mcp-se… | release-notespatch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/awslabs/mcp/security/advisorie… | release-notes |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | amazon-mq-mcp-server |
Affected:
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CVE-2026-18394 (GCVE-0-2026-18394)
Vulnerability from cvelistv5 – Published: 2026-07-31 19:34 – Updated: 2026-07-31 20:01
VLAI
EPSS
VEX
Title
Incorrect authorization in Strands Agents Tools http_request proxy credential exfiltration
Summary
Incorrect authorization in the http_request tool in Strands Agents Tools before 0.8.2 might allow remote attackers to obtain credentials configured via HTTP_REQUEST_TOKEN_CONFIG by influencing the LLM to route requests through actor-controlled proxy infrastructure.
To remediate this issue, users should upgrade to version 0.8.2.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-31 20:00 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/strands-agents/tools/releases/… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/strands-agents/tools/security/… | third-party-advisory |
Impacted products
1 product
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| AWS | Strands Agents Tools |
Affected:
0 , < 0.8.2
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CVE-2026-18481 (GCVE-0-2026-18481)
Vulnerability from cvelistv5 – Published: 2026-07-31 18:12 – Updated: 2026-07-31 19:52
VLAI
EPSS
VEX
Title
Stored XSS in Participant URL Field leads to Account Takeover via Session Token Theft
Summary
Stored cross-site scripting in the participant URL handling in AWS Ops
Wheel before PR #168 might allow an authenticated remote user to steal
session tokens and escalate to full administrative control of the
deployed instance via a crafted participant_url value containing a
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To remediate this issue, users should redeploy from the latest version of aws-ops-wheel.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-31 18:52 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/aws/aws-ops-wheel/pull/168 | patch |
| https://github.com/aws/aws-ops-wheel/security/adv… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | AWS Ops Wheel |
Affected:
0 , ≤ PR168
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CVE-2026-18140 (GCVE-0-2026-18140)
Vulnerability from cvelistv5 – Published: 2026-07-30 18:34 – Updated: 2026-07-30 19:12
VLAI
EPSS
VEX
Title
Uncontrolled recursion in the aws-smithy-json unknown-key skip path allows unauthenticated remote denial of service in smithy-rs generated servers
Summary
Uncontrolled recursion in the unknown-key skip path of the aws-smithy-json runtime crate before 0.62.7, which the smithy-rs code generator invokes from every generated struct deserializer, might allow remote unauthenticated users to cause a denial of service (process abort via stack exhaustion) via a single small HTTP request containing deeply nested JSON to a smithy-rs generated server.
To remediate this issue, users should upgrade to aws-smithy-json 0.62.7 or later and rebuild.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-30 19:12 UTC
CWE
- CWE-674 - Uncontrolled Recursion
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://crates.io/crates/aws-smithy-json/0.62.7 | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/smithy-lang/smithy-rs/security… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | aws-smithy-json |
Affected:
0.32.0 , ≤ 0.62.6
(custom)
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CVE-2026-18245 (GCVE-0-2026-18245)
Vulnerability from cvelistv5 – Published: 2026-07-30 18:13 – Updated: 2026-07-30 19:15
VLAI
EPSS
VEX
Title
Incomplete fix for CVE-2025-4318 code injection in Amazon @aws-amplify/codegen-ui-react
Summary
Improper control of code generation in Amazon @aws-amplify/codegen-ui-react before 2.20.6 might allow a remote authenticated user to execute arbitrary code in end-user browsers, developer machines, CI/CD environments, and server-side rendering contexts via crafted Studio component or theme schema values due to insufficient coverage and effectiveness of the input validation introduced for CVE-2025-4318.
To remediate this issue, users should upgrade to version 2.20.6
Severity
9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-30 19:13 UTC
CWE
- CWE-94 - Improper Control of Generation of Code ('Code Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/aws-amplify/amplify-codegen-ui… | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://github.com/aws-amplify/amplify-codegen-ui… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS | Amplify Codegen UI |
Affected:
0 , < 2.20.6
(custom)
cpe:2.3:a:aws:amplify_codegen_ui:*:*:*:*:*:*:*:* |
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