CVE-2020-10518
Vulnerability from cvelistv5
Published
2020-08-27 21:55
Modified
2024-08-04 11:06
Severity ?
EPSS score ?
Summary
Unsafe configuration options in GitHub Pages leading to remote code execution on GitHub Enterprise Server
References
▼ | URL | Tags | |
---|---|---|---|
product-cna@github.com | https://enterprise.github.com/releases/2.19.21/notes | Release Notes, Vendor Advisory | |
product-cna@github.com | https://enterprise.github.com/releases/2.20.15/notes | Release Notes, Vendor Advisory | |
product-cna@github.com | https://enterprise.github.com/releases/2.21.6/notes | Release Notes, Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
GitHub | GitHub Enterprise Server |
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User-controlled configuration of the underlying parsers used by GitHub Pages were not sufficiently restricted and made it possible to execute commands on the GitHub Enterprise Server instance. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the GitHub Enterprise Server instance. This vulnerability affected all versions of GitHub Enterprise Server prior to 2.22 and was fixed in 2.21.6, 2.20.15, and 2.19.21. 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User-controlled configuration of the underlying parsers used by GitHub Pages were not sufficiently restricted and made it possible to execute commands on the GitHub Enterprise Server instance. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the GitHub Enterprise Server instance. This vulnerability affected all versions of GitHub Enterprise Server prior to 2.22 and was fixed in 2.21.6, 2.20.15, and 2.19.21. 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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.