GitHub Enterprise Server up to 2.22.21/3.0.15/3.1.8 Pages Site command injection

Summaryinfo

A vulnerability marked as critical has been reported in GitHub Enterprise Server up to 2.22.21/3.0.15/3.1.8. This issue affects some unknown processing of the component Pages Site. The manipulation leads to command injection. This vulnerability is documented as CVE-2021-22868. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in GitHub Enterprise Server up to 2.22.21/3.0.15/3.1.8 (Bug Tracking Software). This issue affects an unknown code of the component Pages Site. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality.

The weakness was released 09/25/2021. The advisory is shared at docs.github.com. The identification of this vulnerability is CVE-2021-22868 since 01/06/2021. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

Upgrading to version 2.22.22, 3.0.16 or 3.1.8 eliminates this vulnerability. The upgrade is hosted for download at docs.github.com.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Bug Tracking Software

Vendor

• GitHub

Name

• Enterprise Server

Version

• 2.22.0
• 2.22.1
• 2.22.2
• 2.22.3
• 2.22.4
• 2.22.5
• 2.22.6
• 2.22.7
• 2.22.8
• 2.22.9
• 2.22.10
• 2.22.11
• 2.22.12
• 2.22.13
• 2.22.14
• 2.22.15
• 2.22.16
• 2.22.17
• 2.22.18
• 2.22.19
• 2.22.20
• 2.22.21
• 3.0.0
• 3.0.1
• 3.0.2
• 3.0.3
• 3.0.4
• 3.0.5
• 3.0.6
• 3.0.7
• 3.0.8
• 3.0.9
• 3.0.10
• 3.0.11
• 3.0.12
• 3.0.13
• 3.0.14
• 3.0.15
• 3.1.0
• 3.1.1
• 3.1.2
• 3.1.3
• 3.1.4
• 3.1.5
• 3.1.6
• 3.1.7
• 3.1.8

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

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Entryinfo

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