GCVE-110-NCSC-2025-354

Advisory PublishedCVSS 8.6/10

Vulnetix · Advisory published November 6, 2025

A vulnerability in the RADIUS setting of Cisco Identity Services Engine (ISE) allows unauthenticated remote attackers to exploit a logic error, potentially causing unexpected system restarts and resulting in a denial of service (DoS).

Download JSON Open in Console

Weaknesses (CWE)

CWE-697Incorrect Comparison

Risk Scores

CVSS 3.1

8.6/10

High · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions	Platforms
Cisco	vers:unknown/*	—	—

Aliases

CVE-2025-20343

References

advisory

Browse GCVE Records

74,557 records in the GCVE database · Updated July 23, 2026

No matching records found.

Explore Further

Investigate this vulnerability in the interactive console or download the raw GCVE record.

Open in Console Download JSON