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TI-2021-13397 Aliases CVE-2021-34358GHSA-c89g-8x66-fjfg

CSRF Vulnerability in QmailAgent

Priority LOW 38CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

We have already fixed this vulnerability in the following versions of QmailAgent: QmailAgent 3.0.2 ( 2021/08/25 ) and later

Why it matters now

EPSS 0.00377 31st percentileScored 2026-11-07
Fix Fixed QmailAgent (QNAP Systems Inc.): 3.0.2 ( 2021/08/25 )

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
QNAPQmailAgentbefore 3.0.2 ( 2021/08/25 )3.0.2 ( 2021/08/25 )Patch availableCNA
  • QmailAgent VendorQNAP Affected before 3.0.2 ( 2021/08/25 ) Fixed in 3.0.2 ( 2021/08/25 ) Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:qnap:qmailagent:*:*:*:*:*:*:*:*before 3.0.2VulnerableQNAP
cpe:2.3:h:qnap:nas:-:*:*:*:*:*:*:*not specified by NVDRunning onQNAP
  • cpe:2.3:a:qnap:qmailagent:*:*:*:*:*:*:*:* Versions before 3.0.2 Vulnerable ·QNAP
  • cpe:2.3:h:qnap:nas:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·QNAP

Remediation

  • Fix · CNA QmailAgent (QNAP Systems Inc.) Fixed in 3.0.2 ( 2021/08/25 )

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-34358
  2. 2026-10-03 Alias added: GHSA-c89g-8x66-fjfg

References

Advisory 1

  • TI-2021-13396 Reflected XSS Vulnerability in QmailAgent CVSS 3.1MEDIUM 6.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences