PT-2021-20471 · Qnap · Qnap Qmailagent

Tony Martin · Published 2021-11-13 · Updated 2021-11-16 · CVE-2021-34357

Positive Technologies (AI Summary)

CVSS v3.1

6.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N

Name of the Vulnerable Software and Affected Versions: QNAP QmailAgent versions prior to 3.0.2

Description: A cross-site scripting (XSS) issue has been reported, allowing remote attackers to inject malicious code.

Recommendations: For QNAP QmailAgent versions prior to 3.0.2, update to QmailAgent 3.0.2 or later to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-34357

Affected Products

Qnap Qmailagent

References · 3

• https://osv.dev/vulnerability/CVE-2021-34357 · Vendor Advisory
• https://qnap.com/en/security-advisory/qsa-21-47 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-34357 · Security Note