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CISA orders feds to patch Zimbra XSS flaw exploited in attacks

UnknownMar 18, 2026(about 2 hours ago)

CISA orders federal agencies to patch an actively exploited XSS vulnerability in Zimbra Collaboration Suite (ZCS).

CISA has ordered U.S. government agencies to secure their servers against an actively exploited vulnerability in the Zimbra Collaboration Suite (ZCS). [...]

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