CVE-2022-37042
CISA KEV RANSOMWARE
ACT NOW
Priority: 0.00
BB Relevance:
10/100
Published: N/A
Modified: N/A
First seen: 2026-10-29
Status: pending_score
Description
Synacor Zimbra Collaboration Suite (ZCS) contains an authentication bypass vulnerability in MailboxImportServlet. This vulnerability was chained with CVE-2022-27925 which allows for unauthenticated remote code execution.
CISA Known Exploited Vulnerability
Vendor / Product
Synacor — Zimbra Collaboration Suite (ZCS)
Date Added
2022-08-11
Remediation Due
2022-09-01
Ransomware Use
CONFIRMED
https://blog.zimbra.com/2022/08/authentication-bypass-in-mailboximportservlet-vulnerability/; https://nvd.nist.gov/vuln/detail/CVE-2022-37042
Weakness Classification (1)
Affected Software (61)
Showing 30 of 61 entries
References & Advisories (4)
Vendor Advisory
US Government Resource
Patch
Vendor Advisory
Exploit
Third Party Advisory
VDB Entry