Privilege Escalation Vulnerability in Zimbra Collaboration by Zimbra
CVE-2023-29381

9.8CRITICAL

Key Information:

Vendor

Zimbra

Status
Collaboration
Vendor
CVE Published:
6 July 2023

What is CVE-2023-29381?

A vulnerability in Zimbra Collaboration (ZCS) versions 8.8.15 and 9.0 allows remote attackers to escalate privileges, enabling unauthorized access to sensitive information. This can occur through manipulation of the password and 2FA parameters, potentially leading to data breach scenarios.

References

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

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.