{"version":"https://jsonfeed.org/version/1.1","title":"Patchfirst: Perl vulnerabilities","home_page_url":"https://patchfirst.co/vendor/perl/","feed_url":"https://patchfirst.co/feed/vendor/perl.json","description":"New and newly exploited Perl CVEs, with CISA KEV, EPSS and ATT&CK context. Newest 50 by publication or KEV listing.","language":"en-GB","items":[{"id":"CVE-2021-22204#kev","url":"https://patchfirst.co/cve/CVE-2021-22204/","title":"[KEV] CVE-2021-22204: ExifTool Remote Code Execution Vulnerability","content_text":"Perl · Exiftool. In CISA KEV since 2021-11-17. ENISA EUVD lists it as exploited. EPSS >99.9% (higher than 99.98% of CVEs). CVSS 7.8 HIGH. Public exploit code exists. ATT&CK: T1059 Command and Scripting Interpreter. Priority 68.5 of 100.","summary":"ExifTool Remote Code Execution Vulnerability","date_published":"2021-11-17T00:00:00.000Z","date_modified":"2026-06-17T03:36:47.000Z","tags":["kev","public-exploit","T1059"],"_patchfirst":{"reason":"kev","priority":68.5,"kev":{"dateAdded":"2021-11-17","ransomware":false},"epss":{"score":0.99981,"percentile":0.99981},"cvss":{"score":7.8,"severity":"HIGH","version":"3.1"},"vendor":"Perl","product":"Exiftool","techniqueIds":["T1059"],"reportCount":0,"hasPublicExploit":true,"euvdExploited":true}}]}