Vulnerability Database

313,664

Total vulnerabilities in the database

CVE-2021-25786

An issue was discovered in QPDF version 10.0.4, allows remote attackers to execute arbitrary code via crafted .pdf file to Pl_ASCII85Decoder::write parameter in libqpdf.

  • Published: Aug 11, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-25786
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.3
  • AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CWEs:

Software From Fixed in
qpdf_project / qpdf 10.0.4 10.0.4.x