Incomplete cache verification issue in GitHub Enterprise Server leading to exposure of private repo files
Published Nov 1, 2022
5.7
MEDIUMCVSS 3.1
EPSS 0.70%
Description
An improper cache key vulnerability was identified in GitHub Enterprise Server that allowed an unauthorized actor to access private repository files through a public repository. To exploit this, an actor would need to already be authorized on the GitHub Enterprise Server instance, be able to create a public repository, and have a site administrator visit a specially crafted URL. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.6 and was fixed in versions 3.2.20, 3.3.15, 3.4.10, 3.5.7, 3.6.3. This vulnerability was reported via the GitHub Bug Bounty program.
Affected products
-
Affected
- ≥ 3.2, < 3.2.20
- ≥ 3.3, < 3.3.15
- ≥ 3.4, < 3.4.10
- ≥ 3.5, < 3.5.7
- ≥ 3.6, < 3.6.3
Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| GitHub | GitHub Enterprise Server | unknown | Affected
|
- ≥ 3.2.0 · < 3.2.20
- ≥ 3.3.0 · < 3.3.15
- ≥ 3.4.0 · < 3.4.10
- ≥ 3.5.0 · < 3.5.7
- ≥ 3.6.0 · < 3.6.3
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (6)
- https://docs.github.com/en/enterprise-server%403.2/admin/release-notes#3.2.20
- https://docs.github.com/en/enterprise-server%403.3/admin/release-notes#3.3.15
- https://docs.github.com/en/enterprise-server%403.4/admin/release-notes#3.4.10
- https://docs.github.com/en/enterprise-server%403.5/admin/release-notes#3.5.7
- https://docs.github.com/en/enterprise-server%403.6/admin/release-notes#3.6.3
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-28674 Advisory
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
Red Hat
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GitHub
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