Reflected Cross-Site Scripting Vulnerability in Salesforce Workbench
CVE-2026-34951

5.1MEDIUM

Key Information:

Vendor

Forceworkbench

Status
Forceworkbench
Vendor
CVE Published:
6 April 2026

What is CVE-2026-34951?

The Salesforce Workbench tool, utilized by administrators and developers for interaction with Salesforce.com organizations via Force.com APIs, is susceptible to a reflected cross-site scripting vulnerability. This issue arises from the improper sanitization of user-supplied input in the footerScripts parameter, which can lead to malicious scripts being rendered in the page response. This vulnerability can potentially allow attackers to exploit error pages through XSS attacks, posing risks to the integrity of user interactions with the platform. The problem has been addressed and resolved in version 65.0.0.

Affected Version(s)

forceworkbench < 65.0.0

References

https://github.com/forceworkbench/forceworkbench/security...
x_refsource_CONFIRM

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.