CISA’s Comedy of Errors: Zimbra Vulnerability Crashes the KEV Party!

CISA has added a new vulnerability, CVE-2025-27915, to its Known Exploited Vulnerabilities Catalog. This Synacor Zimbra Collaboration Suite cross-site scripting vulnerability is a cyber villain’s dream, posing serious risks to federal systems. CISA urges all organizations to tackle these vulnerabilities with superhero speed.

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Hot Take:

Oh, look! CISA has added yet another present to the ever-growing gift basket of vulnerabilities, just in time for the cyber-Grinch season! This time, it’s the Synacor Zimbra Collaboration Suite’s turn to shine in the cross-site scripting (XSS) spotlight. Remember folks, nothing says ‘Happy Holidays’ quite like patching up vulnerabilities before they ruin your digital feast!

Key Points:

  • CISA has added a new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog.
  • The vulnerability is CVE-2025-27915, affecting Synacor Zimbra Collaboration Suite.
  • This vulnerability is a common attack vector with significant risks.
  • BOD 22-01 mandates federal agencies to address these vulnerabilities promptly.
  • All organizations are urged to prioritize these vulnerabilities in their cybersecurity practices.

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