{"id":"CVE-2026-105080","published":"2026-10-03T01:17:23.650","lastModified":"2026-10-06T17:17:16.833","description":"In ConvertX before 0.19.0, converters/calibre.ts does not block recipe files, and instead passes them to the ebook-convert program from Calibre. This affects executable code in a .recipe or .downloaded_recipe file.","cvssScore":9.9,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","cwes":["CWE-829"],"vendors":[],"products":[],"references":[{"url":"https://github.com/C4illin/ConvertX/commit/0ca17dad7fa65e2e34823b59b95dd00bb1066b66","tags":[]},{"url":"https://github.com/C4illin/ConvertX/releases/tag/v0.19.0","tags":[]},{"url":"https://github.com/C4illin/ConvertX/security/advisories/GHSA-m4hh-rqmf-c8hw","tags":[]}],"exploitRefs":[{"url":"https://github.com/C4illin/ConvertX/commit/0ca17dad7fa65e2e34823b59b95dd00bb1066b66","tags":[]},{"url":"https://github.com/C4illin/ConvertX/releases/tag/v0.19.0","tags":[]},{"url":"https://github.com/C4illin/ConvertX/security/advisories/GHSA-m4hh-rqmf-c8hw","tags":[]}],"hasPoc":true,"ai":{"summary":"The flaw allows execution of arbitrary code through unverified recipe files, posing a critical security risk.","exploitability":"Exploitation is relatively easy given the lack of validation for recipe files, requiring only the upload of a malicious .recipe or .downloaded_recipe file.","blast_radius":"If exploited, this could lead to full system compromise, data loss, and unauthorized code execution on the affected system.","remediation":"Upgrade to ConvertX 0.19.0 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","web","code-execution"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-10-03T08:43:53.778Z"}}