CVE-2026-76447

Katalog CVE

CVSS 5.3 · Medium EPSS 0,38%

Kerentanan Missing Authentication for Critical Function pada cisco identity services engine passive identity connector, cisco identity services engine. Skor CVSS 3.1 5.3 (Medium) menurut cisco.com.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

16 September 2026

Terakhir diubah

28 September 2026

Status NVD

Analyzed

CVSS 3.1

5.3 (Medium), sumber cisco.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-306: Missing Authentication for Critical Function

EPSS (30 hari)

0,38% peluang dieksploitasi; lebih tinggi dari 29,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multiauth-bypass-sg... advisory vendor