VULNERABILITY INTELLIGENCE

CVE-2021-38677

CVSS score5.3 MEDIUM
EPSS probability0.70%
CISA KEVNot currently listed
Published2022-01-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Description

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QcalAgent. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QcalAgent: QcalAgent 1.1.7 and later

Weakness classification

  • security@qnapsecurity.com.tw: CWE-79
  • nvd@nist.gov: CWE-79

Primary references