> CVE-2026-5343

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PUBLISHED
2026-05-28 23:16
MODIFIED
2026-05-28 23:16
EPSS (Prob. Exploit)
0.26%
Top 82.6%
DATA SOURCES:
NVD 🔗 2026-05-29 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-11-01 GITHUB 🔗 2026-10-29 OSV 🔗 2026-11-02

> DESCRIPTION

Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal SAML SSO - Service Provider allows Privilege Escalation. This issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.4.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> WEAKNESSES

CWE-754

> CWE DETAILED DESCRIPTIONS

CWE-754: Improper Check for Unusual or Exceptional Conditions - The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.

> GITHUB SECURITY ADVISORY

GHSA-4x29-79gh-6v8q CRITICAL

Apache Tomcat util accepted misconfigured CRLs

AFFECTED PACKAGES:
MAVEN / org.apache.tomcat:tomcat-util
>= 9.0.83, <= 9.0.118
Fixed in: 9.0.119
MAVEN / org.apache.tomcat:tomcat-util
>= 10.1.0-M7, <= 10.1.55
Fixed in: 10.1.56
MAVEN / org.apache.tomcat:tomcat-util
>= 11.0.0-M1, <= 11.0.22
Fixed in: 11.0.23

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

SAML SSO - Service Provider - Critical - Authentication bypass - SA-CONTRIB-2026-031

AFFECTED PACKAGES:
Unknown / Unknown
23 versions affected
ALIASES:
DRUPAL-CONTRIB-2026-031

> HISTORIQUE DES MODIFICATIONS

Première apparition
28/05/2026 23:16
Source: NVD
📊 ENRICHISSEMENT 01/06/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-754: Improper Check for Unusual or Exceptional Conditions - The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during ...
Total des modifications: 1 Dernière mise à jour: 5 months ago

> REFERENCES

https://www.drupal.org/sa-contrib-2026-031
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