CVE-2024-22195: PYSEC-2026-1473 - Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter

CVE-2024-22195 · Severity: low · CVSS 3.1 · Published 2026-07-07

Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter

Technologies: jinja2 (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2024-22195 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2024-22195 being exploited in the wild.
How severe is CVE-2024-22195?
Low severity, with a CVSS score of 3.1, published 7 July 2026.
Which products and versions are affected?
jinja2 (PyPI) ECOSYSTEM:introduced=0,fixed=3.1.3.
Is there a fix for CVE-2024-22195?
Yes. jinja2 (PyPI): upgrade to 3.1.3 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2024-22195?
Check whether you run jinja2 (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • jinja2 (PyPI): upgrade to 3.1.3 or later
    pip install "jinja2>=3.1.3"

Affected products

  • jinja2 (PyPI) ECOSYSTEM:introduced=0,fixed=3.1.3

Identifiers

  • CVE-2024-22195
  • GHSA-h5c8-rqwp-cp95
  • PYSEC-2026-1473

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