What’s Vulnerable › Vulnerabilities

CVE-2022-42704

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-13 · updated 2026-06-17
• Weakness: CWE-79

Description

A cross-site scripting (XSS) vulnerability in Employee Service Center (esc) and Service Portal (sp) in ServiceNow Quebec, Rome, and San Diego allows remote attackers to inject arbitrary web script via the Standard Ticket Conversations widget.

Affected products

• ServiceNow: quebec, rome, rome-patch_1, rome-patch_2, rome-patch_3, rome-patch_4 (+1)

References

• https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1216141
• https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1216141

Get alerted when CVE-2022-42704 or the next vulnerability affects your stack