Vulnerability Details CVE-2019-20768
ServiceNow IT Service Management Kingston through Patch 14-1, London through Patch 7, and Madrid before patch 4 allow stored XSS via crafted sysparm_item_guid and sys_id parameters in an Incident Request to service_catalog.do.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.5%
CVSS Severity
CVSS v3 Score 5.4
CVSS v2 Score 3.5
References
- https://outpost24.com/blog/Responsible-disclosure-Multiple-stored-XSS-vulnerabilities-discovered-in-ServiceNow-ITSM
- https://outpost24.com/blog?tags=307
- https://outpost24.com/blog/Responsible-disclosure-Multiple-stored-XSS-vulnerabilities-discovered-in-ServiceNow-ITSM
- https://outpost24.com/blog?tags=307
Products affected by CVE-2019-20768
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cpe:2.3:a:servicenow:it_service_management:kingston
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cpe:2.3:a:servicenow:it_service_management:london
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cpe:2.3:a:servicenow:it_service_management:madrid