VIR Vulnerability Intelligence Relay

CVE-2022-27924

unknown KEV
Published 2022-08-04 · Modified 2022-08-04
CVSS v3
—
CVSS v2
—
VIR risk
1.5

Description

Synacor Zimbra Collaboration Suite (ZCS) allows an attacker to inject memcache commands into a targeted instance which causes an overwrite of arbitrary cached entries.

CISA KEV

Vendor
Synacor
Product
Zimbra Collaboration Suite (ZCS)
Due date
2022-08-25

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/Zimbra_Releases/9.0.0/P24.1#Security_Fixes; https://nvd.nist.gov/vuln/detail/CVE-2022-27924

Exploits

References

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