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  5. CVE-2009-3724

CVE-2009-3724: Cross-site scripting in markdown2 for python

April 21, 2022 (updated September 30, 2024)

python-markdown2 before 1.0.1.14 has multiple cross-site scripting (XSS) issues.

References

  • github.com/advisories/GHSA-72cx-5ff9-4hhc
  • github.com/pypa/advisory-database/tree/main/vulns/markdown2/PYSEC-2020-235.yaml
  • github.com/trentm/python-markdown2
  • nvd.nist.gov/vuln/detail/CVE-2009-3724
  • snyk.io/vuln/SNYK-PYTHON-PYRAD-40000
  • www.openwall.com/lists/oss-security/2009/10/29/5

Code Behaviors & Features

Detect and mitigate CVE-2009-3724 with GitLab Dependency Scanning

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Affected versions

All versions before 1.0.1.14

Fixed versions

  • 1.0.1.14

Solution

Upgrade to version 1.0.1.14 or above.

Impact 6.1 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

pypi/markdown2/CVE-2009-3724.yml

Spotted a mistake? Edit the file on GitLab.

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