Ecosyste.ms: Advisories

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

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTZjYzUtMnZnNC1jYzdt

Twisted CRLF Injection

In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF.

Permalink: https://github.com/advisories/GHSA-6cc5-2vg4-cc7m
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTZjYzUtMnZnNC1jYzdt
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 5 years ago
Updated: 7 months ago


CVSS Score: 6.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Identifiers: GHSA-6cc5-2vg4-cc7m, CVE-2019-12387
References: Repository: https://github.com/twisted/twisted

Affected Packages

pypi:twisted
Dependent packages: 135
Dependent repositories: 8,515
Downloads: 4,436,532 last month
Affected Version Ranges: < 19.2.1
Fixed in: 19.2.1
All affected versions: 1.0.1, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.1.0, 1.1.1, 1.2.0, 2.1.0, 2.4.0, 2.5.0, 8.0.0, 8.0.1, 8.1.0, 8.2.0, 9.0.0, 10.0.0, 10.1.0, 10.2.0, 11.0.0, 11.1.0, 12.0.0, 12.1.0, 12.2.0, 12.3.0, 13.0.0, 13.1.0, 13.2.0, 14.0.0, 14.0.1, 14.0.2, 15.0.0, 15.1.0, 15.2.0, 15.2.1, 15.3.0, 15.4.0, 15.5.0, 16.0.0, 16.1.0, 16.1.1, 16.2.0, 16.3.0, 16.3.1, 16.3.2, 16.4.0, 16.4.1, 16.5.0, 16.6.0, 17.1.0, 17.5.0, 17.9.0, 18.4.0, 18.7.0, 18.9.0, 19.2.0
All unaffected versions: 19.2.1, 19.7.0, 19.10.0, 20.3.0, 21.2.0, 21.7.0, 22.1.0, 22.2.0, 22.4.0, 22.8.0, 22.10.0, 23.8.0, 23.10.0, 24.3.0