TI-2015-05492 Aliases CVE-2015-6541 GHSA-2rv3-6v8p-2p2m

Multiple cross-site request forgery (CSRF) vulnerabilities in the Mail interface in…

MEDIUM 43CWE-352Published 2016-04-08 · Updated 2024-08-06

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: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

Multiple cross-site request forgery (CSRF) vulnerabilities in the Mail interface in Zimbra Collaboration Server (ZCS) before 8.5 allow remote attackers to hijack the authentication of arbitrary users for requests that change account preferences via a SOAP request to service/soap/BatchRequest.

Why it matters now

EPSS 0.02869 86th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA and NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:zimbra:zimbra_collaboration_server::::::::	up to 8.0.9	Vulnerable	Zimbra

cpe:2.3:a:zimbra:zimbra_collaboration_server:*:*:*:*:*:*:*:* Versions up to 8.0.9 Vulnerable ·Zimbra

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2015-6541
2026-10-03 Alias added: GHSA-2rv3-6v8p-2p2m

References

Exploit 1

39500

Other 2

TI-2016-04965 Multiple cross-site scripting (XSS) vulnerabilities in Zimbra Collaboration before 8.7.0… CVSS 3.0MEDIUM 6.1

Sources

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