Ecosyste.ms: Advisories
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Security Advisories: GSA_kwCzR0hTQS1ocHY1LXY4ZzUtYzg2NM4AAYPc
Cross-site Scripting in Mistune
mistune.py in Mistune 0.7.4 allows XSS via an unexpected newline (such as in java\nscript:) or a crafted email address, related to the escape and autolink functions.
Permalink: https://github.com/advisories/GHSA-hpv5-v8g5-c864JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1ocHY1LXY4ZzUtYzg2NM4AAYPc
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: 8 months ago
CVSS Score: 6.1
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Identifiers: GHSA-hpv5-v8g5-c864, CVE-2017-15612
References:
- https://nvd.nist.gov/vuln/detail/CVE-2017-15612
- https://github.com/lepture/mistune/pull/140
- https://github.com/advisories/GHSA-hpv5-v8g5-c864
- https://github.com/pypa/advisory-database/tree/main/vulns/mistune/PYSEC-2017-80.yaml
- https://github.com/lepture/mistune/commit/d6f0b6402299bf5a380e7b4e77bd80e8736630fe
Blast Radius: 29.3
Affected Packages
pypi:mistune
Dependent packages: 274Dependent repositories: 64,256
Downloads: 23,800,164 last month
Affected Version Ranges: >= 0, < 0.8
Fixed in: 0.8
All affected versions: 0.1.0, 0.2.0, 0.3.0, 0.3.1, 0.4.1, 0.5.1, 0.7.1, 0.7.2, 0.7.3, 0.7.4
All unaffected versions: 0.8.1, 0.8.2, 0.8.3, 0.8.4, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 3.0.0, 3.0.1, 3.0.2