GitHub Advisoryadvisory · PyPI

GHSA-98gj-wwxm-cj3h mistune Cross-site scripting (XSS) vulnerability

MEDIUM Published 2019-01-04 Modified 2024-09-24 Official page ↗
Aliases
CVE-2017-16876
Ecosystem
PyPI
Packages
mistune
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2020-06-16

Affected packages

• PyPI mistune: < 0.8.1 → fixed in 0.8.1

Description

Cross-site scripting (XSS) vulnerability in the _keyify function in mistune.py in Mistune before 0.8.1 allows remote attackers to inject arbitrary web script or HTML by leveraging failure to escape the "key" argument.

Related

Alias · CVE (1)

  • CVE-2017-16876 Cross-site scripting (XSS) vulnerability in the _keyify function in mistune.py in Mistune before 0.8.1 allows remote attackers to inject… vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References