Cisco alerts customers to second actively exploited zero-day in as many days
Cisco confirmed active exploitation of CVE-2026-76460, a CVSS 10.0 ISE API authentication bypass granting root, its second zero-day patch this week.
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Stories tagged #cve-2026-76460
CISA Warns of Cisco Identity Services Engine Authentication Bypass Vulnerability (CVE-2026-76460)
CISA added actively exploited Cisco ISE authentication bypass CVE-2026-76460 to its KEV catalog, urging patches by September 19, 2026.
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CVE-2026-76460: Cisco ISE Flaw Actively Exploited
CVE-2026-76460, a critical flaw in Cisco Identity Services Engine and ISE-PIC, is being actively exploited in the wild.
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Unauthenticated attackers are bypassing Cisco ISE’s management interface (CVE-2026-76460)
Cisco confirmed CVE-2026-76460, an actively exploited unauthenticated authentication bypass in Cisco ISE APIs, urging immediate patching with no workarounds available.
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Hackers Exploit Critical Cisco ISE Flaw to Bypass Authentication and Gain Root Access
Cisco patched CVE-2026-76460, a CVSS 10.0 authentication bypass in ISE and ISE-PIC that can grant unauthenticated attackers root access.
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