CVE-2026-59936 — Vulnerability intelligence

py-pdf — pypdf

Published: 2026-07-08T19:34:22.610Z

CVSS

8.7

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

pypdf is a free and open-source pure-python PDF library. Prior to 6.14.1, an attacker can craft a PDF with a page content stream containing a not terminated inline image, causing an infinite loop during inline image end marker detection such as when extracting page text. This issue is fixed in version 6.14.1.

Sources

• CVE-2026-59936
• Patch
• Issue Tracking, Patch
• Product, Release Notes
• Patch, Vendor Advisory
• CVE-2026-59936