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Cisco Identity Services Engine Authentication Bypass Vulnerability

Hacker News
· September 19, 2026

AI summary

A vulnerability has been discovered in Cisco's Identity Services Engine that allows for authentication bypass. Cisco has issued a security advisory regarding this issue. The advisory is available on Cisco's security center website, and a discussion thread is also available on Hacker News. The vulnerability has been assigned a unique identifier, although the specifics of the identifier are not provided. Details about the vulnerability can be found in the Cisco security advisory.

Read the full article at Hacker Newssec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ISE-ABP-VNSW7Tn5

This is an AI-generated brief aggregated by HackerFeeds for convenience and grounded in the source’s own summary; the related CVE, threat-group and country data is from HackerFeeds’ own indexes. The original article is the authoritative source — all rights belong to Hacker News.