<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Patchfirst: WebRTC vulnerabilities</title><link>https://patchfirst.co/vendor/webrtc/</link><atom:link href="https://patchfirst.co/feed/vendor/webrtc.xml" rel="self" type="application/rss+xml"/><description>New and newly exploited WebRTC CVEs, with CISA KEV, EPSS and ATT&amp;CK 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-2022-2294: WebRTC Heap Buffer Overflow Vulnerability</title><link>https://patchfirst.co/cve/CVE-2022-2294/</link><guid isPermaLink="false">CVE-2022-2294#kev</guid><pubDate>Thu, 25 Aug 2022 00:00:00 GMT</pubDate><description>WebRTC · WebRTC. In CISA KEV since 2022-08-25, known ransomware use. ENISA EUVD lists it as exploited. EPSS 70.8% (higher than 99.4% of CVEs). CVSS 8.8 HIGH. ATT&amp;CK: T1189 Drive-by Compromise; T1203 Exploitation for Client Execution. Priority 74.0 of 100.</description><category>kev</category><category>ransomware</category><category>T1189</category><category>T1203</category></item></channel></rss>