{"version":"https://jsonfeed.org/version/1.1","title":"Patchfirst: Wazuh vulnerabilities","home_page_url":"https://patchfirst.co/vendor/wazuh/","feed_url":"https://patchfirst.co/feed/vendor/wazuh.json","description":"New and newly exploited Wazuh CVEs, with CISA KEV, EPSS and ATT&CK context. Newest 50 by publication or KEV listing.","language":"en-GB","items":[{"id":"CVE-2026-74040","url":"https://patchfirst.co/cve/CVE-2026-74040/","title":"CVE-2026-74040: Wazuh versions from 3.9.0 before 4.14.8 contain an arbitrary file overwrite vulnerability in…","content_text":"Wazuh · wazuh-manager. Not in CISA KEV. EPSS 0.7% (higher than 53.8% of CVEs). CVSS 9.1 CRITICAL. Priority 19.3 of 100.","summary":"Wazuh versions from 3.9.0 before 4.14.8 contain an arbitrary file overwrite vulnerability in…","date_published":"2026-10-13T00:00:00.000Z","date_modified":"2026-10-16T22:17:55.000Z","tags":[],"_patchfirst":{"reason":"published","priority":19.3,"kev":null,"epss":{"score":0.00716,"percentile":0.53751},"cvss":{"score":9.1,"severity":"CRITICAL","version":"3.1"},"vendor":"Wazuh","product":"wazuh-manager","techniqueIds":[],"reportCount":0,"hasPublicExploit":false,"euvdExploited":false}},{"id":"CVE-2025-24016#kev","url":"https://patchfirst.co/cve/CVE-2025-24016/","title":"[KEV] CVE-2025-24016: Wazuh Server Deserialization of Untrusted Data Vulnerability","content_text":"Wazuh · Wazuh Server. In CISA KEV since 2025-06-10. ENISA EUVD lists it as exploited. EPSS 93.8% (higher than 99.84% of CVEs). CVSS 9.9 CRITICAL. Public exploit code exists. ATT&CK: T1078 Valid Accounts; T1059 Command and Scripting Interpreter. Priority 69.9 of 100.","summary":"Wazuh Server Deserialization of Untrusted Data Vulnerability","date_published":"2025-06-10T00:00:00.000Z","date_modified":"2026-06-17T08:57:53.000Z","tags":["kev","public-exploit","T1078","T1059"],"_patchfirst":{"reason":"kev","priority":69.9,"kev":{"dateAdded":"2025-06-10","ransomware":false},"epss":{"score":0.9384,"percentile":0.99844},"cvss":{"score":9.9,"severity":"CRITICAL","version":"3.1"},"vendor":"Wazuh","product":"Wazuh Server","techniqueIds":["T1078","T1059"],"reportCount":0,"hasPublicExploit":true,"euvdExploited":true}}]}