SB2026092127 - Cross-site scripting in ERPNext



SB2026092127 - Cross-site scripting in ERPNext

Published: September 21, 2026

Security Bulletin ID SB2026092127
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Cross-site scripting (CVE-ID: N/A)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]


The vulnerability allows a remote user to execute script in the session of a user who opens a report.

The vulnerability exists due to improper neutralization of input during web page generation in the report view when rendering stored record names in markup. A remote user can create a record with a crafted name to execute script in the session of a user who opens a report.

User interaction is required to open the report.


Remediation

Install update from vendor's website.