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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWc4NnAtaGd4NS0ycGZo
Improper Authentication in Buildbot
Buildbot before 1.8.2 and 2.x before 2.3.1 accepts a user-submitted authorization token from OAuth and uses it to authenticate a user. If an attacker has a token allowing them to read the user details of a victim, they can login as the victim.
Permalink: https://github.com/advisories/GHSA-g86p-hgx5-2pfhJSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWc4NnAtaGd4NS0ycGZo
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 5 years ago
Updated: 3 months ago
CVSS Score: 9.8
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Percentage: 0.00502
EPSS Percentile: 0.76689
Identifiers: GHSA-g86p-hgx5-2pfh, CVE-2019-12300
References:
- https://nvd.nist.gov/vuln/detail/CVE-2019-12300
- https://github.com/buildbot/buildbot/wiki/OAuth-vulnerability-in-using-submitted-authorization-token-for-authentication
- https://github.com/advisories/GHSA-g86p-hgx5-2pfh
- https://github.com/pypa/advisory-database/tree/main/vulns/buildbot/PYSEC-2019-6.yaml
- https://lists.fedoraproject.org/archives/list/[email protected]/message/4XLOM2K4M4723BCLHZJEX52KJXZSEVRL
- https://lists.fedoraproject.org/archives/list/[email protected]/message/7GXKO7OYLKBTXXXKF4VPHWT7GVYWFVYA
Blast Radius: 20.9
Affected Packages
pypi:buildbot
Dependent packages: 6Dependent repositories: 137
Downloads: 26,227 last month
Affected Version Ranges: >= 2.0.0, < 2.3.1, < 1.8.2
Fixed in: 2.3.1, 1.8.2
All affected versions: 0.7.3, 0.7.5, 0.7.6, 0.7.7, 0.7.8, 0.7.9, 0.7.10, 0.7.11, 0.7.12, 0.8.0, 0.8.1, 0.8.2, 0.8.3, 0.8.4, 0.8.5, 0.8.6, 0.8.7, 0.8.8, 0.8.9, 0.8.10, 0.8.12, 0.8.13, 0.8.14, 0.9.0, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.9.5, 0.9.6, 0.9.7, 0.9.8, 0.9.9, 0.9.10, 0.9.11, 0.9.12, 0.9.13, 0.9.14, 0.9.15, 1.0.0, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.3.0, 1.4.0, 1.5.0, 1.6.0, 1.7.0, 1.8.0, 1.8.1, 2.0.1, 2.1.0, 2.2.0, 2.3.0
All unaffected versions: 1.8.2, 2.3.1, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.6.0, 2.7.0, 2.8.0, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 2.9.0, 2.9.1, 2.9.2, 2.9.3, 2.9.4, 2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.10.4, 2.10.5, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.1.0, 3.1.1, 3.2.0, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.6.0, 3.6.1, 3.7.0, 3.8.0, 3.9.0, 3.9.1, 3.9.2, 3.10.0, 3.10.1, 3.11.0, 3.11.1, 3.11.2, 3.11.3, 3.11.5, 3.11.6, 3.11.7, 3.11.8, 3.11.9, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.1.0