Is CVE-2026-55666 in the CISA Known Exploited Vulnerabilities catalog?

CVE-2026-55666 is not currently listed in the CISA KEV catalog.

Vulnerability intelligence

CVE-2026-55666

June 24-25: Rocket.Chat (4 auth bypasses), Cacti (4 unauthenticated SQLi), Gogs (CVSS 10.0 RCE), Chrome (2 sandbox escapes). None had patches at disclosure time. 76% spike from the prior period.

2026

What WebPulse reported · 1 analysis

30 Critical CVEs Disclosed in 24 Hours. Zero Patches Available. The Gap Is Getting Worse.

June 24-25: Rocket.Chat (4 auth bypasses), Cacti (4 unauthenticated SQLi), Gogs (CVSS 10.0 RCE), Chrome (2 sandbox escapes). None had patches at disclosure time

June 25, 2026

View CVE-2026-55666 on the NIST National Vulnerability Database →

Related vulnerabilities

CVE-2026-9082 CVE-2026-8206 CVE-2026-48019 CVE-2026-35273 CVE-2026-11645 CVE-2026-8181 CVE-2026-47291 CVE-2026-45657