Wiki.js through 2.5.314 fails to require path separators when matching START and END page rules, allowing attackers to access pages sharing a prefix with authorized folders. Users granted access to a folder can read and modify unrelated pages with matching prefixes, bypassing intended access controls.
{
"cna_assigner": "VulnCheck",
"cwe_ids": [
"CWE-863"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92776.json"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "2.5.314"
},
{
"introduced": "Wiki.js"
},
{
"fixed": "2.5.314"
}
],
"source": [
"AFFECTED_FIELD",
"DESCRIPTION"
]
}