Vulnerabilitycritical
Cisco Issues Patch for New IOS XR Zero
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2022-20821 | Unauthenticated Redis Access via Open TCP 6379 in Cisco IOS XR Health Check RPM | 6.5 | 11% | KEV | KEV |
From the original article
1 min read at thehackernews.com
Cisco on Friday rolled out fixes for a medium-severity vulnerability affecting IOS XR Software that it said has been exploited in real-world attacks. Tracked as CVE-2022-20821 (CVSS score: 6. 5), the issue relates to an open port vulnerability that could be abused by an unauthenticated, remote attacker to connect to a Redis instance and achieve code execution.
By @TheHackersNews · thehackernews.com
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