CSRF Vulnerability in Zimbra Collaboration Affects Password Reset Functionality
CVE-2025-54390

6.3MEDIUM

Key Information:

Vendor

Zimbra

Status
Zimbra Collaboration Suite (ZCS)
Vendor
CVE Published:
17 September 2025

What is CVE-2025-54390?

A Cross-Site Request Forgery (CSRF) vulnerability has been identified in the ResetPasswordRequest operation of Zimbra Collaboration Suite (ZCS). When the zimbraFeatureResetPasswordStatus attribute is enabled, an attacker can exploit this vulnerability by tricking an authenticated user into visiting a malicious webpage. This malicious site can silently execute a crafted SOAP request to reset the user's password without their consent, exploiting the lack of CSRF token validation on the endpoint. This presents a serious threat to the security and integrity of user accounts within the Zimbra platform.

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References

https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
https://wiki.zimbra.com/wiki/Security_Center
https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosur...

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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