www.cisa.gov 8/22/2026, 2:47:24 AM · external

CISA flags critical Zimbra command injection flaw in KEV catalog

Developing story vulnerability 6 articles tracked
Zimbra Collaboration Suite RCE flaw (CVE-2026-73570) exploited in the wild
CyberSIXT Evidence Panel
Primary Source wiki.zimbra.com
CISA KEV Listed in KEV
Patch Patch Available

THE page provides information on the Known Exploited Vulnerabilities (KEV) Catalog maintained by CISA, aimed at helping organizations manage vulnerabilities linked to cyber threats. It outlines the importance of the KEV catalog as a resource for vulnerability management frameworks and encourages reporting any exploited vulnerabilities not listed.

It features a specific entry for CVE-2026-73570 related to the Zimbra Collaboration Suite, detailing its OS Command Injection vulnerability, mitigation actions, and important links for further information. The page also offers subscription options for updates on the catalog.

View Primary Source Via www.cisa.gov

Article by CyberSIXT

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