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Multiple GitHub Enterprise Server Vulnerabilities

Severity

Medium

Analysis Summary

CVE-2024-7711 CVSS:5.4

GitHub Enterprise Server could allow a remote authenticated attacker to bypass security restrictions, caused by improper authorization validation. By sending a specially crafted request, an attacker could exploit this vulnerability to update the title, assignees, and labels of any issue inside a public repository.

CVE-2024-6337 CVSS:6.3

GitHub Enterprise Server could allow a remote authenticated attacker to obtain sensitive information, caused by improper authorization validation. By executing a specially crafted application, an attacker could exploit this vulnerability to read issue content inside a private repository, and use this information to launch further attacks against the affected system.

CVE-2024-6800 CVSS:9

GitHub Enterprise Server could allow a remote attacker to bypass security restrictions, caused by a flaw when using SAML authentication with specific identity providers. By sending a specially crafted request utilizing publicly exposed signed federation metadata XML, an attacker could exploit this vulnerability to forge a SAML response to provision and/or gain access to a user with site administrator privileges.

Impact

  • Security Bypass
  • Information Disclosure

Indicators of Compromise

CVE

  • CVE-2024-7711
  • CVE-2024-6337
  • CVE-2024-6800

Affected Vendors

GitHub

Affected Products

  • GitHub Enterprise Server 3.11.13
  • GitHub Enterprise Server 3.12.7
  • GitHub Enterprise Server 3.13.2
  • GitHub Enterprise Server 3.10.15

Remediation

Upgrade to the latest version of GitHub Enterprise Server, available from the GitHub Website.

CVE-2024-7711

CVE-2024-6337

CVE-2024-6800