{"id":"CVE-2026-95625","published":"2026-09-23T09:17:09.393","lastModified":"2026-09-23T19:42:02.350","description":"The Tauri updater plugin verifies update binaries using minisign signatures, but the signature covers only the raw binary bytes. The update manifest -- which contains the version number, download URL, and signature -- is fetched over TLS but is never itself signed or authenticated. Because the only anti-rollback check compares the manifest's version field against the current version, and that field is unsigned, an attacker who can serve a crafted manifest can force installation of any older signed release without possessing the developer's private key.","cvssScore":5.9,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N","cwes":["CWE-354"],"vendors":[],"products":[],"references":[{"url":"https://github.com/tauri-apps/plugins-workspace","tags":[]},{"url":"https://github.com/tauri-apps/plugins-workspace/commit/690dcfd694","tags":[]},{"url":"https://github.com/tauri-apps/plugins-workspace/releases/tag/updater-v2.12.0","tags":[]},{"url":"https://github.com/tauri-apps/plugins-workspace/security/advisories/GHSA-j38x-g3m3-95fr","tags":[]}],"exploitRefs":[{"url":"https://github.com/tauri-apps/plugins-workspace","tags":[]},{"url":"https://github.com/tauri-apps/plugins-workspace/commit/690dcfd694","tags":[]},{"url":"https://github.com/tauri-apps/plugins-workspace/releases/tag/updater-v2.12.0","tags":[]},{"url":"https://github.com/tauri-apps/plugins-workspace/security/advisories/GHSA-j38x-g3m3-95fr","tags":[]}],"hasPoc":true,"ai":null}