VULNERABILITY INTELLIGENCE

CVE-2026-3837

CVSS score5.4 MEDIUM
EPSS probability0.19%
CISA KEVNot currently listed
Published2026-04-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

An authenticated attacker can persist crafted values in multiple field types and trigger client-side script execution when another user opens the affected document in Desk. The vulnerable formatter implementations interpolate stored values into raw HTML attributes and element content without escaping This issue affects Frappe: 16.10.0.

Weakness classification

  • help@fluidattacks.com: CWE-79

Primary references