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CWE-918
Server-Side Request Forgery (SSRF)
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
CVE-2026-26338 (GCVE-0-2026-26338)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:03 – Updated: 2026-03-02 14:49
VLAI
Title
Hyland Alfresco Transformation Service SSRF
Summary
Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve server-side request forgery (SSRF) through the document processing functionality.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://connect.hyland.com/t5/alfresco-blog/secur… | vendor-advisorypatch |
| https://www.hyland.com/en/solutions/products/alfr… | product |
| https://www.vulncheck.com/advisories/hyland-alfre… | third-party-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Hyland | Alfresco Transformation Service (Enterprise) |
Affected:
0 , < 4.3.0
(semver)
|
|
| Hyland | Alfresco Community (Transform Core) |
Affected:
0 , < 5.3.0
(semver)
|
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CVE-2026-26339 (GCVE-0-2026-26339)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:04 – Updated: 2026-02-20 20:31
VLAI
Title
Hyland Alfresco Transformation Service Argument Injection RCE
Summary
Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve remote code execution through the argument injection vulnerability, which exists in the document processing functionality.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://connect.hyland.com/t5/alfresco-blog/secur… | vendor-advisorypatch |
| https://www.hyland.com/en/solutions/products/alfr… | product |
| https://www.vulncheck.com/advisories/hyland-alfre… | third-party-advisory |
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2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Hyland | Alfresco Transformation Service (Enterprise) |
Affected:
0 , < 4.2.3
(semver)
|
|
| Hyland | Alfresco Community (Transform Core) |
Affected:
0 , < 5.2.4
(semver)
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CVE-2026-2654 (GCVE-0-2026-2654)
Vulnerability from cvelistv5 – Published: 2026-02-18 13:32 – Updated: 2026-02-23 10:17
VLAI
Title
huggingface smolagents LocalPythonExecutor requests.post server-side request forgery
Summary
A weakness has been identified in huggingface smolagents 1.24.0. Impacted is the function requests.get/requests.post of the component LocalPythonExecutor. Executing a manipulation can lead to server-side request forgery. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.346451 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.346451 | signaturepermissions-required |
| https://vuldb.com/?submit.752774 | third-party-advisory |
| https://github.com/CH0ico/CVE_choco_smolagent/tree/main | related |
| https://github.com/CH0ico/CVE_choco_smolagent/blo… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| huggingface | smolagents |
Affected:
1.24.0
cpe:2.3:a:huggingface:smolagents:*:*:*:*:*:*:*:* |
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CVE-2026-27018 (GCVE-0-2026-27018)
Vulnerability from cvelistv5 – Published: 2026-03-30 20:14 – Updated: 2026-03-31 14:16
VLAI
Title
Gotenberg: Chromium deny-list bypass via case-insensitive URL scheme
Summary
Gotenberg is an API for converting document formats. Prior to version 8.29.0, the fix introduced for CVE-2024-21527 can be bypassed using mixed-case or uppercase URL schemes. This issue has been patched in version 8.29.0.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/gotenberg/gotenberg/security/a… | x_refsource_CONFIRM |
| https://github.com/gotenberg/gotenberg/commit/06b… | x_refsource_MISC |
| https://github.com/gotenberg/gotenberg/commit/862… | x_refsource_MISC |
| https://github.com/gotenberg/gotenberg/releases/t… | x_refsource_MISC |
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CVE-2026-27023 (GCVE-0-2026-27023)
Vulnerability from cvelistv5 – Published: 2026-03-05 16:23 – Updated: 2026-03-06 16:11
VLAI
Title
Twenty: SSRF protection bypass via HTTP redirect following in secure HTTP client
Summary
Twenty is an open source CRM. Prior to version 1.18, the SSRF protection in SecureHttpClientService validated request URLs at the request level but did not validate redirect targets. An authenticated user who could control outbound request URLs (e.g., webhook endpoints, image URLs) could bypass private IP blocking by redirecting through an attacker-controlled server. This issue has been patched in version 1.18.
Severity
5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/twentyhq/twenty/security/advis… | x_refsource_CONFIRM |
| https://github.com/twentyhq/twenty/releases/tag/v1.18.0 | x_refsource_MISC |
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CVE-2026-2711 (GCVE-0-2026-2711)
Vulnerability from cvelistv5 – Published: 2026-02-19 07:02 – Updated: 2026-02-23 10:29
VLAI
Title
zhutoutoutousan worldquant-miner URL ssrf_proxy.py server-side request forgery
Summary
A vulnerability has been found in zhutoutoutousan worldquant-miner up to 1.0.9. The impacted element is an unknown function of the file worldquant-miner-master/agent-dify-api/core/helper/ssrf_proxy.py of the component URL Handler. The manipulation of the argument make_request leads to server-side request forgery. The attack can be initiated remotely. The attack's complexity is rated as high. The exploitability is regarded as difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.346662 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.346662 | signaturepermissions-required |
| https://vuldb.com/?submit.753320 | third-party-advisory |
| https://github.com/zhutoutoutousan/worldquant-min… | issue-tracking |
| https://github.com/zhutoutoutousan/worldquant-min… | exploitissue-tracking |
| https://github.com/zhutoutoutousan/worldquant-miner/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| zhutoutoutousan | worldquant-miner |
Affected:
1.0.0
Affected: 1.0.1 Affected: 1.0.2 Affected: 1.0.3 Affected: 1.0.4 Affected: 1.0.5 Affected: 1.0.6 Affected: 1.0.7 Affected: 1.0.8 Affected: 1.0.9 |
Credits
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CVE-2026-27129 (GCVE-0-2026-27129)
Vulnerability from cvelistv5 – Published: 2026-02-24 02:45 – Updated: 2026-02-28 02:17
VLAI
Title
Cloud Metadata SSRF Protection Bypass via IPv6 Resolution
Summary
Craft is a content management system (CMS). In versions 4.5.0-RC1 through 4.16.18 and 5.0.0-RC1 through 5.8.22, the SSRF validation in Craft CMS’s GraphQL Asset mutation uses `gethostbyname()`, which only resolves IPv4 addresses. When a hostname has only AAAA (IPv6) records, the function returns the hostname string itself, causing the blocklist comparison to always fail and completely bypassing SSRF protection. This is a bypass of the security fix for CVE-2025-68437. Exploitation requires GraphQL schema permissions for editing assets in the `<VolumeName>` volume and creating assets in the `<VolumeName>` volume. These permissions may be granted to authenticated users with appropriate GraphQL schema access and/or Public Schema (if misconfigured with write permissions). Versions 4.16.19 and 5.8.23 patch the issue.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/craftcms/cms/security/advisori… | x_refsource_CONFIRM |
| https://github.com/craftcms/cms/security/advisori… | x_refsource_MISC |
| https://github.com/craftcms/cms/commit/2825388b4f… | x_refsource_MISC |
Impacted products
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CVE-2026-27170 (GCVE-0-2026-27170)
Vulnerability from cvelistv5 – Published: 2026-02-20 23:58 – Updated: 2026-02-25 21:26
VLAI
Title
OpenSift: SSRF risk in URL ingestion endpoint
Summary
OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. In versions 1.1.2-alpha and below, URL ingest allows overly permissive server-side fetch behavior and can be coerced into requesting unsafe targets. Potential access/probing of private/local network resources from the OpenSift host process when ingesting attacker-controlled URLs. This issue has been fixed in version 1.1.3-alpha. To workaround when using trusted local-only exceptions, use OPENSIFT_ALLOW_PRIVATE_URLS=true with caution.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/OpenSift/OpenSift/security/adv… | x_refsource_CONFIRM |
| https://github.com/OpenSift/OpenSift/releases/tag… | x_refsource_MISC |
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CVE-2026-27477 (GCVE-0-2026-27477)
Vulnerability from cvelistv5 – Published: 2026-02-24 19:00 – Updated: 2026-02-26 19:29
VLAI
Title
Mastodon has SSRF via unvalidated FASP Provider base_url
Summary
Mastodon is a free, open-source social network server based on ActivityPub. FASP registration requires manual approval by an administrator. In versions 4.4.0 through 4.4.13 and 4.5.0 through 4.5.6, an unauthenticated attacker can register a FASP with an attacker-chosen `base_url` that includes or resolves to a local / internal address, leading to the Mastodon server making requests to that address. This only affects Mastodon servers that have opted in to testing the experimental FASP feature by setting the environment variable `EXPERIMENTAL_FEATURES` to a value including `fasp`. An attacker can force the Mastodon server to make http(s) requests to internal systems. While they cannot control the full URL that is being requested (only the prefix) and cannot see the result of those requests, vulnerabilities or other undesired behavior could be triggered in those systems. The fix is included in the 4.4.14 and 4.5.7 releases. Admins that are actively testing the experimental "fasp" feature should update their systems. Servers not using the experimental feature flag `fasp` are not affected.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/mastodon/mastodon/security/adv… | x_refsource_CONFIRM |
| https://github.com/mastodon/mastodon/commit/7b85d… | x_refsource_MISC |
Impacted products
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CVE-2026-27479 (GCVE-0-2026-27479)
Vulnerability from cvelistv5 – Published: 2026-02-21 08:15 – Updated: 2026-02-24 18:24
VLAI
Title
Wallos: SSRF via Redirect Bypass in Logo/Icon URL Fetch
Summary
Wallos is an open-source, self-hostable personal subscription tracker. Versions 4.6.0 and below contain a Server-Side Request Forgery (SSRF) vulnerability in the subscription and payment logo/icon upload functionality. The application validates the IP address of the provided URL before making the request, but allows HTTP redirects (CURLOPT_FOLLOWLOCATION = true), enabling an attacker to bypass the IP validation and access internal resources, including cloud instance metadata endpoints. The getLogoFromUrl() function validates the URL by resolving the hostname and checking if the resulting IP is in a private or reserved range using FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE. However, the subsequent cURL request is configured with CURLOPT_FOLLOWLOCATION = true and CURLOPT_MAXREDIRS = 3, which means the request will follow HTTP redirects without re-validating the destination IP. This issue has been fixed in version 4.6.1.
Severity
7.7 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ellite/Wallos/security/advisor… | x_refsource_CONFIRM |
| https://github.com/ellite/Wallos/commit/76a53df9c… | x_refsource_MISC |
| https://github.com/ellite/Wallos/releases/tag/v4.6.1 | x_refsource_MISC |
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No mitigation information available for this CWE.
CAPEC-664: Server Side Request Forgery
An adversary exploits improper input validation by submitting maliciously crafted input to a target application running on a server, with the goal of forcing the server to make a request either to itself, to web services running in the server’s internal network, or to external third parties. If successful, the adversary’s request will be made with the server’s privilege level, bypassing its authentication controls. This ultimately allows the adversary to access sensitive data, execute commands on the server’s network, and make external requests with the stolen identity of the server. Server Side Request Forgery attacks differ from Cross Site Request Forgery attacks in that they target the server itself, whereas CSRF attacks exploit an insecure user authentication mechanism to perform unauthorized actions on the user's behalf.