CVE-2021-29421

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CVSS 3.1

7.5 high

EPSS

2%p76

Published

Apr 1, 2021 (Apr 1, 2021)

Modified

Jun 17, 2026

Description

models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP metadata entries.

Vendors: pikepdf project fedoraproject
Products: pikepdf, fedora
Weakness: CWE-611
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.7%)

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