Vulnerability · Published Apr 10, 2023 · Assigned by SN
CVE-2022-39048Cross-Site Scripting (XSS) vulnerability in ServiceNow UI page assessment_redirect
Medium 6.1
In plain English
A medium-severity cross-site scripting in Now Platform from Servicenow. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.
Official description
A XSS vulnerability was identified in the ServiceNow UI page assessment_redirect. To exploit this vulnerability, an attacker would need to persuade an authenticated user to click a maliciously crafted URL. Successful exploitation potentially could be used to conduct various client-side attacks, including, but not limited to, phishing, redirection, theft of CSRF tokens, and use of an authenticated user's browser or session to attack other systems.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Servicenow | Now Platform | Tokyo – before Patch 1aSan Diego – before Patch 7bRome – before Patch 10 Hotfix 2bQuebec – before Patch 10 Hotfix 10b |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N