CVE-2021-36493

7.5 highEPSS 0.9%

High (7.5) in xpdfreader xpdf. EPSS 0.9% chance of exploitation in the next 30 days.

Buffer Overflow vulnerability in pdfimages in xpdf 4.03 allows attackers to crash the application via crafted command.

Severity

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2023-02-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19