powertip.ts in Lila (for Lichess) before ab0beaf allows XSS in some applications because of an innerHTML usage pattern in which text is extracted from a DOM node and interpreted as HTML.
{
"cna_assigner": "mitre",
"cwe_ids": [
"CWE-79"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48051.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"fixed": "ab0beaf0ad671761705d9274663c5dc450608527"
}
],
"source": "AFFECTED_FIELD"
},
{
"extracted_events": [
{
"fixed": "ab0beaf"
}
],
"source": "DESCRIPTION"
}
]
}