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2 vulnerabilities by elio-fm
CVE-2026-110234 (GCVE-0-2026-110234)
Vulnerability from nvd – Published: 2026-10-13 18:50 – Updated: 2026-10-14 15:57
VLAI
EPSS
VEX
Title
Elio through 1.13.0 Insecure Temporary File Creation in External Preview Command Capture
Summary
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.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:49 UTC
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/r1d_wQojfg | third-party-advisory |
| https://github.com/elio-fm/elio/blob/e7daae44ce74… | technical-description |
| https://github.com/elio-fm/elio/blob/e7daae44ce74… | technical-description |
| https://github.com/elio-fm/elio/blob/e7daae44ce74… | technical-description |
| https://github.com/elio-fm/elio/releases/tag/v1.13.0 | release-notes |
| https://www.vulncheck.com/advisories/elio-through… | third-party-advisory |
Date Public
2026-10-13 00:00
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CVE-2026-110234 (GCVE-0-2026-110234)
Vulnerability from cvelistv5 – Published: 2026-10-13 18:50 – Updated: 2026-10-14 15:57
VLAI
EPSS
VEX
Title
Elio through 1.13.0 Insecure Temporary File Creation in External Preview Command Capture
Summary
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.
Severity
4.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:49 UTC
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/r1d_wQojfg | third-party-advisory |
| https://github.com/elio-fm/elio/blob/e7daae44ce74… | technical-description |
| https://github.com/elio-fm/elio/blob/e7daae44ce74… | technical-description |
| https://github.com/elio-fm/elio/blob/e7daae44ce74… | technical-description |
| https://github.com/elio-fm/elio/releases/tag/v1.13.0 | release-notes |
| https://www.vulncheck.com/advisories/elio-through… | third-party-advisory |
Date Public
2026-10-13 00:00
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