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Zimbra

3 articles tagged with "Zimbra"

Vulnerabilities3 min read

Zimbra Patches Critical XSS That Runs Code When Opening Emails

Zimbra urges immediate patching for a stored XSS flaw in Classic Web Client that executes malicious code when users open crafted emails. Google TAG reported the vulnerability.

Marcus ChenJul 12, 2026

Vulnerabilities3 min read

CISA Adds Four Flaws to KEV, Including 17-Year-Old ActiveX Bug

CISA confirms active exploitation of Chrome CVE-2026-2441, Zimbra SSRF, Windows ActiveX CVE-2008-0015, and ThreatSonar flaws. Federal agencies face March 10 deadline.

Vulnerability DeskFeb 18, 2026

Vulnerabilities4 min read

CISA Adds VMware vCenter, Zimbra Flaws to Exploited List

Five vulnerabilities added to CISA's KEV catalog this week. VMware vCenter RCE bug patched 18 months ago now seeing active exploitation.

Vulnerability DeskJan 24, 2026