Vulnerability-Lookup

CERTFR-2026-AVI-0865

Vulnerability from certfr_avis - Published: 2026-07-10 - Updated: 2026-07-10

De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une falsification de requêtes côté serveur (SSRF).

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
IBM	WebSphere Application Server	WebSphere Application Server Liberty versions antérieures à 26.0.0.8
IBM	WebSphere	WebSphere Remote Server versions 9.x antérieures à 9.0.5.29
IBM	QRadar	QRadar App SDK versions antérieures à 2.2.5
IBM	WebSphere	WebSphere Remote Server versions 8.5.x antérieures à 8.5.5.31
IBM	WebSphere Hybrid Edition	WebSphere Hybrid Edition version 5.1 sans les correctifs de sécurité PH71757, PH71808, PH71706, PH71719, PH71756, PH71873, PH71841, PH71585 et PH71670

References

Title

Publication Time

CVE-2024-29371 (GCVE-0-2024-29371)

Vulnerability from cvelistv5 – Published: 2025-12-17 00:00 – Updated: 2026-01-23 19:28

Summary

In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-1259 - Improper Restriction of Security Token Assignment

Assigner

mitre

References

1 reference

URL	Tags
https://bitbucket.org/b_c/jose4j/issues/220/vuln-…

Show details on NVD website

JSON

To clipboard

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CVE-2025-66418 (GCVE-0-2025-66418)

Vulnerability from cvelistv5 – Published: 2025-12-05 16:02 – Updated: 2025-12-05 18:15

Title

urllib3 allows an unbounded number of links in the decompression chain

Summary

urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.24 and prior to 2.6.0, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps leading to high CPU usage and massive memory allocation for the decompressed data. This vulnerability is fixed in 2.6.0.

Severity

8.9 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/urllib3/urllib3/security/advis…	x_refsource_CONFIRM
https://github.com/urllib3/urllib3/commit/24d7b67…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
urllib3	urllib3	Affected: >= 1.24, < 2.6.0

Show details on NVD website

JSON

To clipboard

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CVE-2025-66471 (GCVE-0-2025-66471)

Vulnerability from cvelistv5 – Published: 2025-12-05 16:06 – Updated: 2025-12-05 19:33

Title

urllib3 Streaming API improperly handles highly compressed data

Summary

urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.0 and prior to 2.6.0, the Streaming API improperly handles highly compressed data. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. When streaming a compressed response, urllib3 can perform decoding or decompression based on the HTTP Content-Encoding header (e.g., gzip, deflate, br, or zstd). The library must read compressed data from the network and decompress it until the requested chunk size is met. Any resulting decompressed data that exceeds the requested amount is held in an internal buffer for the next read operation. The decompression logic could cause urllib3 to fully decode a small amount of highly compressed data in a single operation. This can result in excessive resource consumption (high CPU usage and massive memory allocation for the decompressed data.

Severity

8.9 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-409 - Improper Handling of Highly Compressed Data (Data Amplification)

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/urllib3/urllib3/security/advis…	x_refsource_CONFIRM
https://github.com/urllib3/urllib3/commit/c19571d…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
urllib3	urllib3	Affected: >= 1.0, < 2.6.0

Show details on NVD website

JSON

To clipboard

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CVE-2025-69277 (GCVE-0-2025-69277)

Vulnerability from cvelistv5 – Published: 2025-12-31 05:50 – Updated: 2026-01-07 17:06

Summary

libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to crypto_core_ed25519_is_valid_point, mishandles checks for whether an elliptic curve point is valid because it sometimes allows points that aren't in the main cryptographic group.

Severity

4.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-184 - Incomplete List of Disallowed Inputs

Assigner

mitre

References

8 references

URL	Tags
https://github.com/jedisct1/libsodium/commit/ad30…
https://00f.net/2025/12/30/libsodium-vulnerability/
https://news.ycombinator.com/item?id=46435614
https://ianix.com/pub/ed25519-deployment.html
https://github.com/pyca/pynacl/issues/920
https://github.com/pyca/pynacl/commit/ecf41f55a3d…
https://github.com/pyca/pynacl/commit/96314884d88…
https://lists.debian.org/debian-lts-announce/2026…

Impacted products

1 product

Vendor	Product	Version
libsodium	libsodium	Affected: 0 , < ad3004ec8731730e93fcfbbc824e67eadc1c1bae (git)

Show details on NVD website

JSON

To clipboard

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CVE-2026-11541 (GCVE-0-2026-11541)

Vulnerability from cvelistv5 – Published: 2026-06-30 20:56 – Updated: 2026-07-01 14:52

Title

IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by HTTP request smuggling

Summary

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are affected by an HTTP request smuggling vulnerability.

Severity

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Assigner

ibm

References

1 reference

URL	Tags
https://www.ibm.com/support/pages/node/7277550	vendor-advisorypatch

Impacted products

2 products

Vendor	Product	Version
IBM	WebSphere Application Server	Affected: 9.0 Affected: 8.5 cpe:2.3:a:ibm:websphere_application_server:9.0:::::::* cpe:2.3:a:ibm:websphere_application_server:9.0.0:::::::* cpe:2.3:a:ibm:websphere_application_server:8.5:::::::* cpe:2.3:a:ibm:websphere_application_server:8.5.0:::::::*
IBM	WebSphere Application Server - Liberty	Affected: 17.0.0.3 , ≤ 26.0.0.6 (semver) cpe:2.3:a:ibm:websphere_application_server___liberty:17.0.0.3:::::::* cpe:2.3:a:ibm:websphere_application_server___liberty:26.0.0.6:::::::*

Show details on NVD website

JSON

To clipboard

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CVE-2026-11546 (GCVE-0-2026-11546)

Vulnerability from cvelistv5 – Published: 2026-06-30 19:51 – Updated: 2026-07-01 15:56

Title

IBM WebSphere Application Server Liberty is affected by a server-side request forgery vulnerability

Summary

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side request forgery vulnerability with the adminCenter-1.0 feature enabled.

Severity

7.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

ibm

References

1 reference

URL	Tags
https://www.ibm.com/support/pages/node/7278572	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
IBM	WebSphere Application Server - Liberty	Affected: 17.0.0.3 , ≤ 26.0.0.7 (semver) cpe:2.3:a:ibm:websphere_application_server___liberty:17.0.0.3:::::::* cpe:2.3:a:ibm:websphere_application_server___liberty:26.0.0.7:::::::*

Show details on NVD website

JSON

To clipboard

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CVE-2026-11594 (GCVE-0-2026-11594)

Vulnerability from cvelistv5 – Published: 2026-06-30 20:50 – Updated: 2026-07-01 14:29

Title

IBM WebSphere Application Server is affected by multiple cross-site scripting vulnerabilities

Summary

IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console.

Severity

8.5 (High)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

ibm

References

1 reference

URL	Tags
https://www.ibm.com/support/pages/node/7277546	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
IBM	WebSphere Application Server	Affected: 9.0 Affected: 8.5 cpe:2.3:a:ibm:websphere_application_server:9.0:::::::* cpe:2.3:a:ibm:websphere_application_server:9.0.0:::::::* cpe:2.3:a:ibm:websphere_application_server:8.5:::::::* cpe:2.3:a:ibm:websphere_application_server:8.5.0:::::::*

Show details on NVD website

JSON

To clipboard

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CVE-2026-11595 (GCVE-0-2026-11595)

Vulnerability from cvelistv5 – Published: 2026-06-30 19:50 – Updated: 2026-07-01 12:55

Title

IBM WebSphere Application Server is affected by a Path Traversal vulnerability

Summary

IBM WebSphere Application Server 9.0, and 8.5 could allow a remote attacker to obtain sensitive information from the administrative console's integrated help system.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

ibm

References

1 reference

URL	Tags
https://www.ibm.com/support/pages/node/7278590	vendor-advisorypatch

Impacted products

1 product

Vendor	Product	Version
IBM	WebSphere Application Server	Affected: 9.0 Affected: 8.5 cpe:2.3:a:ibm:websphere_application_server:9.0:::::::* cpe:2.3:a:ibm:websphere_application_server:9.0.0:::::::* cpe:2.3:a:ibm:websphere_application_server:8.5:::::::* cpe:2.3:a:ibm:websphere_application_server:8.5.0:::::::*

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2026-AVI-0865

Solutions

CVE-2024-29371 (GCVE-0-2024-29371)

CVE-2025-66418 (GCVE-0-2025-66418)

CVE-2025-66471 (GCVE-0-2025-66471)

CVE-2025-69277 (GCVE-0-2025-69277)

CVE-2026-11541 (GCVE-0-2026-11541)

CVE-2026-11546 (GCVE-0-2026-11546)

CVE-2026-11594 (GCVE-0-2026-11594)

CVE-2026-11595 (GCVE-0-2026-11595)

Tags

Sightings

Nomenclature