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CVE-2025-48051

Medium

Description

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.

SeverityMedium
CVSS4.7
Exploit probability—
ProductLichess Powertip.ts
PublishedMay 15, 2025
First seenMay 15, 2025
Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Update
  • lichess powertip.ts2025-03-27 or later

Affected products

ProductAffected versionsFixed in
lichess powertip.tsv < 2025-03-272025-03-27

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