{"version":"https://jsonfeed.org/version/1.1","title":"Patchfirst: Kestra vulnerabilities","home_page_url":"https://patchfirst.co/vendor/kestra/","feed_url":"https://patchfirst.co/feed/vendor/kestra.json","description":"New and newly exploited Kestra CVEs, with CISA KEV, EPSS and ATT&CK context. Newest 50 by publication or KEV listing.","language":"en-GB","items":[{"id":"CVE-2026-49869#kev","url":"https://patchfirst.co/cve/CVE-2026-49869/","title":"[KEV] CVE-2026-49869: Kestra OSS OS Command Injection Vulnerability","content_text":"Kestra · Kestra OSS. In CISA KEV since 2026-09-02. ENISA EUVD lists it as exploited. EPSS 2.1% (higher than 81.6% of CVEs). CVSS 10.0 CRITICAL. Public exploit code exists. ATT&CK: T1190 Exploit Public-Facing Application; T1059 Command and Scripting Interpreter. Priority 76.3 of 100.","summary":"Kestra OSS OS Command Injection Vulnerability","date_published":"2026-09-02T00:00:00.000Z","date_modified":"2026-10-25T17:10:00.000Z","tags":["kev","public-exploit","T1190","T1059"],"_patchfirst":{"reason":"kev","priority":76.3,"kev":{"dateAdded":"2026-09-02","ransomware":false},"epss":{"score":0.02095,"percentile":0.8164},"cvss":{"score":10,"severity":"CRITICAL","version":"3.1"},"vendor":"Kestra","product":"Kestra OSS","techniqueIds":["T1190","T1059"],"reportCount":0,"hasPublicExploit":true,"euvdExploited":true}}]}