CVE Watch2 de nov. de 2026

CVE-2026-113794

pypdf is a free and open-source pure-python PDF library. Prior to 6.20.0, an attacker can craft an incomplete PDF that ends inside a standar

CVSS

5.5

Média

EPSS

0.4%

p29

KEV

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Exploit Today

0-100

Publicado: 21 de out. de 2026 · Última mod.: 2 de nov. de 2026 · CWE-835

EPSS · 30d

0.4%EPSS · 30 dias0.5%

2026-10-222026-11-07

Descrição técnica

pypdf is a free and open-source pure-python PDF library. Prior to 6.20.0, an attacker can craft an incomplete PDF that ends inside a standard cross-reference table, causing pypdf to mishandle the unexpected end of file and enter an infinite loop. This issue is fixed in version 6.20.0.

Referências oficiais

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