CVE-2026-28436 — Frappe: Stored XSS in avatar_macro.html

CVE-2026-28436

Frappe: Stored XSS in avatar_macro.html PUBLISHED

Description (CNA)

Frappe is a full-stack web application framework. Prior to versions 16.11.0 and 15.102.0, an attacker can set a crafted image URL that results in XSS when the avatar is displayed, and it can be triggered for other users via website page comments. This issue has been patched in versions 16.11.0 and 15.102.0.

Affected (CNA)

Vendor / product	Versions
frappe / frappe	affected < 16.11.0; affected < 15.102.0

CWE

CWE-79

References

https://github.com/frappe/frappe/security/advisories/GHSA-vm63-r48g-7wqh

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.