XSS in Akaunting

CVE-2026-11943

Akaunting 3.1.21 contains an authenticated stored cross-site scripting vulnerability in the document timeline shown on invoice and bill detail pages. An authenticated user can store HTML/JavaScript in their own profile name.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (36.2th percentile) — read the EPSS interpretation.