Name: CVE-2021-29421: Improper Restriction of XML External Entity Reference
Creator: Rapid7
Published: 2021-04-01T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-29421, CWE-611, CVSS 7.5, EPSS 0.00374

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

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade py3-pikepdf	Aug 22, 2024	Apr 1, 2021
Debian	—	Upgrade pikepdf	Jul 30, 2024	Apr 1, 2021

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CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence