What is CVE-2023-1298?

CVE-2023-1298 is a medium-severity vulnerability in Servicenow Now User Experience, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2023-07-06.

How severe is CVE-2023-1298?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2023-1298 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Servicenow Now User Experience

CVE-2023-1298

ServiceNow has released upgrades and patches that address a Reflected Cross-Site scripting (XSS) vulnerability that was identified in the ServiceNow Polaris Layout. This vulnerability would enable an authenticated user to inject arbitrary scripts.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (32.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Servicenow Now User Experience — versions 0
Servicenow — versions san_diego, tokyo, utah

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

psirt@servicenow.com (vendor-advisory, Vendor Advisory)
psirt@servicenow.com (Not Applicable)

Frequently asked questions

What is CVE-2023-1298?: CVE-2023-1298 is a medium-severity vulnerability in Servicenow Now User Experience, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2023-07-06.
How severe is CVE-2023-1298?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2023-1298 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.