Ecosyste.ms: Advisories

An open API service providing security vulnerability metadata for many open source software ecosystems.

Security Advisories: GSA_kwCzR0hTQS1oNG01LXFwZnAtM21wds0Wpg

Directory Traversal in Babel

Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing serialized Python objects) via directory traversal, leading to code execution.

Permalink: https://github.com/advisories/GHSA-h4m5-qpfp-3mpv
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1oNG01LXFwZnAtM21wds0Wpg
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: about 1 year ago


CVSS Score: 7.8
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-h4m5-qpfp-3mpv, CVE-2021-42771
References: Repository: https://github.com/python-babel/babel
Blast Radius: 34.2

Affected Packages

pypi:babel
Dependent packages: 249
Dependent repositories: 24,551
Downloads: 37,203,923 last month
Affected Version Ranges: < 2.9.1
Fixed in: 2.9.1
All affected versions: 0.8.1, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.9.5, 0.9.6, 2.1.1, 2.2.0, 2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.3.4, 2.4.0, 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.6.0, 2.7.0, 2.8.0, 2.8.1, 2.9.0
All unaffected versions: 2.9.1, 2.10.0, 2.10.1, 2.10.2, 2.10.3, 2.11.0, 2.12.0, 2.12.1, 2.13.0, 2.13.1, 2.14.0