<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Patchfirst: SIMalliance vulnerabilities</title><link>https://patchfirst.co/vendor/simalliance/</link><atom:link href="https://patchfirst.co/feed/vendor/simalliance.xml" rel="self" type="application/rss+xml"/><description>New and newly exploited SIMalliance 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-2019-16256: SIMalliance Toolbox Browser Command Injection Vulnerability</title><link>https://patchfirst.co/cve/CVE-2019-16256/</link><guid isPermaLink="false">CVE-2019-16256#kev</guid><pubDate>Wed, 03 Nov 2021 00:00:00 GMT</pubDate><description>SIMalliance · Toolbox Browser. In CISA KEV since 2021-11-03. ENISA EUVD lists it as exploited. EPSS 4.9% (higher than 92.2% of CVEs). CVSS 9.8 CRITICAL. Public exploit code exists. ATT&amp;CK: T1211 Exploitation for Stealth; T1005 Data from Local System; T1059 Command and Scripting Interpreter. Priority 68.3 of 100.</description><category>kev</category><category>public-exploit</category><category>T1211</category><category>T1005</category><category>T1059</category></item></channel></rss>