VIR Vulnerability Intelligence Relay

CVE-2025-68645

unknown KEV
Published 2026-01-22 · Modified 2026-01-22
CVSS v3
—
CVSS v2
—
VIR risk
1.5

Description

Synacor Zimbra Collaboration Suite (ZCS) contains a PHP remote file inclusion vulnerability that could allow for remote attackers to craft requests to the /h/rest endpoint to influence internal request dispatching, allowing inclusion of arbitrary files from the WebRoot directory.

CISA KEV

Vendor
Synacor
Product
Zimbra Collaboration Suite (ZCS)
Due date
2026-02-12

Predictions

Exploit likelihood
99%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cisa-kev — https://wiki.zimbra.com/wiki/Security_Center ; https://nvd.nist.gov/vuln/detail/CVE-2025-68645

Exploits

References

Verify integrity in audit chain (admin only). AS-IS.