Impact area
Security
Severity
High
Affected element
ServiceNow
UI Script
Salesforce
Static Resource
Rule number #
SN-JSL-HANDLEBARS-LESSTHAN-V460 (for ServiceNow)
SF-JSL-HANDLEBARS-LESSTHAN-V460 (for Salesforce)
Impact #
Templates may alter an Objects’ prototype, thus allowing an attacker to execute arbitrary code on the server.
Remediation
Update the Handlebars JS library to the latest version.
Time to fix #
30 min
References #
This rule is linked to Common Weakness Enumeration CWE-79 Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’).
