CVE-2026-5343

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Source
https://cve.org/CVERecord?id=CVE-2026-5343
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-5343.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-5343
Aliases
Published
2026-05-28T22:48:47.591Z
Modified
2026-07-23T03:56:16.868991218Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
SAML SSO - Service Provider - Critical - Authentication bypass - SA-CONTRIB-2026-031
Details

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.

Database specific 
{
    "cwe_ids": [
        "CWE-754"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/5xxx/CVE-2026-5343.json",
    "cna_assigner": "drupal"
}
References

Affected packages

Git / git.drupalcode.org/project/miniorange_saml

Affected ranges

Type
GIT
Repo
https://git.drupalcode.org/project/miniorange_saml
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
50adfaea91a0ba58abb61db208e31665cb5fb406
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0.0.0"
        },
        {
            "fixed": "3.1.4"
        }
    ]
}

Affected versions

3.*
3.0.1
3.0.10
3.0.11
3.0.12
3.0.13
3.0.14
3.0.15
3.0.16
3.0.17
3.0.18
3.0.19
3.0.2
3.0.20
3.0.21
3.0.22
3.0.6
3.0.7
3.0.8
3.0.9
3.1.0
3.1.1
3.1.2
3.1.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-5343.json"