[ CVE-2026-110234 · Published 13 Oct 2026 ]
Vulnerability in elio-fm elio
CVSS 4.4
EPSS <1%No fix listed yet
[ Description ]Official description
Elio through 1.13.0 contains an insecure temporary file vulnerability that allows local users to overwrite another user's files by pre-creating symbolic links at predictable capture paths. Attackers who know the victim's Elio process ID can plant a symlink so previewing media, fonts or archives truncates and overwrites victim-owned files.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.
[ References ]References
- github.com/elio-fm/elio/blob/e7daae44ce748310de441499576bdc31b936d54c/src/preview/archi…
- github.com/elio-fm/elio/blob/e7daae44ce748310de441499576bdc31b936d54c/src/preview/exter…
- github.com/elio-fm/elio/blob/e7daae44ce748310de441499576bdc31b936d54c/src/preview/exter…
- github.com/elio-fm/elio/releases/tag/v1.13.0
- hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/r1d_wQojfg
- www.vulncheck.com/advisories/elio-through-1.13.0-insecure-temporary-file-creation-in-ex…