CVE-2026-34951

Workbench is a suite of tools for administrators and developers to interact with Salesforce.com organizations via the Force.com APIs. Prior to 65.0.0, Workbench contains a reflected cross-site scripting vulnerability via the footerScripts parameter, which does not sanitize user-supplied input before rendering it in the page response. Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Workbench allows XSS Targeting Error Pages. This vulnerability is fixed in 65.0.0.

Score

CVSS 3.1 6.1 Medium

Status

Analyzed - security-advisories@github.com

Published

2026-04-06

Last modified

2026-10-24

Weaknesses

CWE-79

Affected products

• Forceworkbench (Forceworkbench)
• Workbench (Salesforce)

References

• https://github.com/forceworkbench/forceworkbench/security/advisories/GHSA-j94x-h584-rjf9