CVE-2022-41912

Published Nov 28, 2022

Last updated 2 years ago

CVSS critical 9.8

Overview

Description: The crewjam/saml go library prior to version 0.4.9 is vulnerable to an authentication bypass when processing SAML responses containing multiple Assertion elements. This issue has been corrected in version 0.4.9. There are no workarounds other than upgrading to a fixed version.
Source: security-advisories@github.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

security-advisories@github.com: CWE-287

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:saml_project:saml:*:*:*:*:*:go:*:*",
            "vulnerable": true,
            "matchCriteriaId": "8908B8DF-DF74-4205-A9D0-D9F28819636D",
            "versionEndExcluding": "0.4.9"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References