CVE-2025-56761
Memos 0.22 is vulnerable to Stored Cross site scripting (XSS) vulnerabilities by the upload attachment and user avatar features. Memos does not verify the content type of the up…
Published: 2025-09-03 · CVSS: 5.4 · CVSS 3.1
Memos 0.22 is vulnerable to Stored Cross site scripting (XSS) vulnerabilities by the upload attachment and user avatar features. Memos does not verify the content type of the uploaded data and serve it back as is. An authenticated attacker can use this to elevate their privileges when the stored XSS is viewed by an admin.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7