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Cisco Patches ISE Security Vulnerability After Public PoC Exploit Release

The Hacker Newsby @TheHackersNews ()2 min read2 · 1 read
Analyze CVE-2026-20029 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2026-20026
+1 related CVE
Multiple Cisco products are affected by a vulnerability in the processing of DCE/RPC requests that could allow an unauthenticated, remote attacker to cause the…
5.8
group max
<1%
CVE-2026-20029
A vulnerability in the licensing features of Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an…
4.96%

From the original article

2 min read at thehackernews.com

 Ravie Lakshmanan  Jan 08, 2026 Network Security / Vulnerability Cisco has released updates to address a medium-severity security flaw in Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC) with a public proof-of-concept (PoC) exploit. The vulnerability, tracked as CVE-2026-20029 (CVSS score: 4.

The Hacker News

By @TheHackersNews · thehackernews.com

Read the full article at The Hacker News

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