<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Sap-Patch-Tuesday on it-learn.io | IT, Networking &amp; Cybersecurity Blog</title><link>https://blog.it-learn.io/tags/sap-patch-tuesday/</link><description>Recent content in Sap-Patch-Tuesday on it-learn.io | IT, Networking &amp; Cybersecurity Blog</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Thu, 16 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog.it-learn.io/tags/sap-patch-tuesday/index.xml" rel="self" type="application/rss+xml"/><item><title>Cisco ISE and Webex RCE Flaws Patched — CVE-2026-20184, nginx-ui Exploited, SAP CVSS 9.9</title><link>https://blog.it-learn.io/posts/2026-04-16-cisco-ise-and-webex-rce-flaws-patched-cve-2026-20184-nginx-u/</link><pubDate>Thu, 16 Apr 2026 00:00:00 +0000</pubDate><guid>https://blog.it-learn.io/posts/2026-04-16-cisco-ise-and-webex-rce-flaws-patched-cve-2026-20184-nginx-u/</guid><description>Four critical Cisco ISE and Webex vulnerabilities patched, nginx-ui authentication bypass actively exploited, SAP April Patch Tuesday includes a CVSS 9.9 SQL injection, and Cisco Talos exposes the PowMix botnet hiding C2 traffic in Heroku API calls.</description></item></channel></rss>