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CVE-2024-1482

MEDIUMCVSS 6.5/10EPSS 0.42%

Last modified

CVE-2024-1482 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. An incorrect authorization vulnerability was identified in GitHub Enterprise Server that allowed an attacker to create new branches in public repositories and run arbitrary GitHub Actions workflows with permissions from the GITHUB_TOKEN. To exploit this vulnerability, an attacker would need access to the Enterprise Server. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

An incorrect authorization vulnerability was identified in GitHub Enterprise Server that allowed an attacker to create new branches in public repositories and run arbitrary GitHub Actions workflows with permissions from the GITHUB_TOKEN. To exploit this vulnerability, an attacker would need access to the Enterprise Server. This vulnerability affected all versions of GitHub Enterprise Server after 3.8 and prior to 3.12, and was fixed in versions 3.9.10, 3.10.7, 3.11.5. This vulnerability was reported via the GitHub Bug Bounty program.

Metrics

CVSS 3.1
6.5/10

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

EPSS Probability
0.42%

33.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GithubEnterprise Server>= 3.8.0, < 3.9.10
GithubEnterprise Server>= 3.10.0, < 3.10.7
GithubEnterprise Server>= 3.11.0, < 3.11.5

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-1482?
An incorrect authorization vulnerability was identified in GitHub Enterprise Server that allowed an attacker to create new branches in public repositories and run arbitrary GitHub Actions workflows with permissions from the GITHUB_TOKEN. To exploit this vulnerability, an attacker would need access to the Enterprise Server. This vulnerability affected all versions of GitHub Enterprise Server after 3.8 and prior to 3.12, and was fixed in versions 3.9.10, 3.10.7, 3.11.5. This vulnerability was reported via the GitHub Bug Bounty program.
How severe is CVE-2024-1482?
CVE-2024-1482 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2024-1482?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST