This report was translated by AI; nobody has reviewed the translation yet. Original language: Czech.

[TLP:CLEAR] GitHub Enterprise Server 3.12.2 fixes 4 vulnerabilities

GitHub Enterprise Server 3.12.2 fixes 4 vulnerabilities [1].

GitHub Enterprise Server - (CVE-2024-3646)
CVSS 8.0 (High)

An authenticated remote attacker with the editor role in the management console can gain administrative SSH access to the instance while configuring the chat integration [2].

The vulnerability is present in product:

  • GitHub Enterprise Server; <3.12.2; <3.11.8; <3.10.10; <3.9.13

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

More information:

The vulnerability was publicly disclosed 18. 4. 2024.

GitHub Enterprise Server - (CVE-2024-3684)
CVSS 8.0 (High)

An authenticated remote attacker with the editor role in the management console can gain SSH access to the instance by using a malicious command while configuring artifact, log and migration storage [3].

The vulnerability is present in product:

  • GitHub Enterprise Server; <3.12.2; <3.11.8; <3.10.10; <3.9.13

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

More information:

The vulnerability was publicly disclosed 18. 4. 2024.

GitHub Enterprise Server - (CVE-2024-3470)
CVSS 5.9 (Medium)

An authenticated remote attacker with a deploy key for an organization-owned repository can bypass a ruleset defined by the organization administrator [4].

The vulnerability is present in product:

  • GitHub Enterprise Server; <3.12.2; <3.11.8; <3.10.10; <3.9.13

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

More information:

The vulnerability was publicly disclosed 18. 4. 2024.

GitHub Enterprise Server - (CVE-2024-2440)
CVSS 5.5 (Medium)

An authenticated remote attacker can retain administrator access to a detached repository due to a "race condition" by performing a GraphQL mutation that changes repository permissions while the repository is detached [5].

The vulnerability is present in product:

  • GitHub Enterprise Server; <3.12.2; <3.11.8; <3.10.10; <3.9.13

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

More information:

The vulnerability was publicly disclosed 18. 4. 2024.


By CESNET, z.s.p.o. Michaela Jarošová on 22. 4. 2024.

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