cbcvebase.
CVE-2026-76447
published 2026-09-16

CVE-2026-76447: A vulnerability in the Online Certificate Status Protocol (OCSP) responder of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to…

PriorityP434medium5.3CVSS 3.1
AVNACLPRNUINSUCNINAL
EPSS
0.38%
30.3th percentile
A vulnerability in the Online Certificate Status Protocol (OCSP) responder of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to cause an administrative reload of the OCSP responder certificate and key material. This vulnerability is due to missing authentication on a function of the OCSP responder. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to cause the OCSP responder to reload certificate and key material on demand.

Affected

94 ranges· showing 25
VendorProductVersion rangeFixed in
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