<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Patchfirst: CVEs linked to T1599 Network Boundary Bridging</title><link>https://patchfirst.co/technique/T1599/</link><atom:link href="https://patchfirst.co/feed/technique/T1599.xml" rel="self" type="application/rss+xml"/><description>New and newly exploited CVEs that lead to ATT&amp;CK T1599 Network Boundary Bridging, with CISA KEV and EPSS context. Newest 50 by publication or KEV listing.</description><language>en-gb</language><ttl>360</ttl><lastBuildDate>Sat, 31 Oct 2026 05:11:25 GMT</lastBuildDate><item><title>[KEV] CVE-2026-7473: Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability</title><link>https://patchfirst.co/cve/CVE-2026-7473/</link><guid isPermaLink="false">CVE-2026-7473#kev</guid><pubDate>Tue, 09 Jun 2026 00:00:00 GMT</pubDate><description>Arista · Extensible Operating System. In CISA KEV since 2026-06-09. ENISA EUVD lists it as exploited. EPSS 1.1% (higher than 65.8% of CVEs). CVSS 5.8 MEDIUM. Public exploit code exists. ATT&amp;CK: T1190 Exploit Public-Facing Application; T1599 Network Boundary Bridging. Priority 65.2 of 100.</description><category>kev</category><category>public-exploit</category><category>T1190</category><category>T1599</category></item></channel></rss>