CVE-2026-28436

HIGH

frappe < 15.102.0 - Stored Cross-Site Scripting via Avatar Image URL

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References

Scores

CVSS v3 7.2
EPSS 0.0017
EPSS Percentile 6.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
frappe/frappe < 15.102.0
Published Mar 05, 2026
Tracked Since Mar 06, 2026