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.
{
"cna_assigner": "VulnCheck",
"cwe_ids": [
"CWE-377"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110234.json"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "1.13.0"
},
{
"fixed": "1.13.0"
}
],
"source": [
"AFFECTED_FIELD",
"DESCRIPTION",
"REFERENCES"
]
}