CVE-2025-11059: PYSEC-2026-2057 - xml2rfc is vulnerable to arbitrary file reads through prepped files

CVE-2025-11059 · Severity: medium · CVSS 4 · Published 2026-07-07

xml2rfc is vulnerable to arbitrary file reads through prepped files

Technologies: xml2rfc (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2025-11059 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-11059 being exploited in the wild.
How severe is CVE-2025-11059?
Medium severity, with a CVSS score of 4, published 7 July 2026.
Which products and versions are affected?
xml2rfc (PyPI) ECOSYSTEM:introduced=0,fixed=3.30.2.
Is there a fix for CVE-2025-11059?
Yes. xml2rfc (PyPI): upgrade to 3.30.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2025-11059?
Check whether you run xml2rfc (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

  • xml2rfc (PyPI): upgrade to 3.30.2 or later
    pip install "xml2rfc>=3.30.2"

Affected products

  • xml2rfc (PyPI) ECOSYSTEM:introduced=0,fixed=3.30.2

Identifiers

  • CVE-2025-11059
  • GHSA-9mv7-3c64-mmqw
  • PYSEC-2026-2057

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