CVE-2026-3673 MEDIUM

CVE-2026-3673: Frappe Framework 16.10.0 - Stored DOM XSS in Tag Pill Renderer

Vendor Frappe
Product Frappe
Weakness CWE-79 · XSS
Published April 22, 2026
Last update April 22, 2026
View on NVD All CVEs

CVSS base score

4.6/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

What the vulnerability does

01Description

An authenticated attacker can store a crafted tag value in _user_tags and trigger JavaScript execution when a victim opens the list/report view where tags are rendered. The vulnerable renderer interpolates tag content into HTML attributes and element content without escaping. This issue affects Frappe: 16.10.10.

Key dates

02Disclosure timeline

April 22, 2026 CVE published
April 22, 2026 Record updated