CVE-2022-42704 — MEDIUM (5.4)

Vulnerability 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.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Servicenow	Servicenow	quebec

Related Weaknesses (CWE)

CWE-79

References

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1216141PatchVendor Advisory
https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1216141PatchVendor Advisory

FAQ

What is CVE-2022-42704?

CVE-2022-42704 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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...

How severe is CVE-2022-42704?

CVE-2022-42704 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-42704?

Check the references section above for vendor advisories and patch information. Affected products include: Servicenow Servicenow.