CVE-2022-38463 : ServiceNow through San Diego Patch 4b and Patch 6 allows reflected XSS in the lo

ServiceNow through San Diego Patch 4b and Patch 6 allows reflected XSS in the logout functionality.

Published 2022-08-23 19:15:10

Updated 2022-08-26 19:18:40

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2022-38463

Servicenow » Servicenow » Version: San Diego Update Patch 6
cpe:2.3:a:servicenow:servicenow:san_diego:patch_6:*:*:*:*:*:*
Matching versions
Servicenow » Servicenow » Version: San Diego Update Patch 4
cpe:2.3:a:servicenow:servicenow:san_diego:patch_4:*:*:*:*:*:*
Matching versions
Servicenow » Servicenow » Version: San Diego Update Patch 4a
cpe:2.3:a:servicenow:servicenow:san_diego:patch_4a:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.25%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 64 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
6.1	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	2.8	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1156793

[Security Advisory] CVE-2022-38463 - Cross-Site Scripting (XSS) vulnerability found on logout functionality - Support and Troubleshooting
Vendor Advisory

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