VULNERABILITY INTELLIGENCE

CVE-2021-26605

CVSS score7.5 HIGH
EPSS probability1.05%
CISA KEVNot currently listed
Published2021-08-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

An improper input validation vulnerability in the service of ezPDFReader allows attacker to execute arbitrary command. This issue occurred when the ezPDF launcher received and executed crafted input values through JSON-RPC communication.

Weakness classification

  • vuln@krcert.or.kr: CWE-20
  • nvd@nist.gov: CWE-20

Primary references