Description
ServiceNow has released patches and an upgrade that address an Access Control List (ACL) bypass issue in ServiceNow Core functionality. Additional Details This issue is present in the following supported ServiceNow releases: * Quebec prior to Patch 10 Hot Fix 8b * Rome prior to Patch 10 Hot Fix 1 * San Diego prior to Patch 7 * Tokyo prior to Tokyo Patch 1; and * Utah prior to Utah General Availability If this ACL bypass issue were to be successfully exploited, it potentially could allow an authenticated user to obtain sensitive information from tables missing authorization controls.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
ServiceNow Now Platform
Default version status: unaffected
Quebec to < Patch 10 Hot Fix 8baffectedRome to < Patch 10 Hot Fix 1affectedSan Diego to < Patch 7affectedTokyo to < Tokyo Patch 1affectedUtah to < Utah General Availability (GA)affected
References
- https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1303489 ↗
- http://seclists.org/fulldisclosure/2023/Jul/11 ↗
- https://news.ycombinator.com/item?id=36638530 ↗
- https://x64.sh/posts/ServiceNow-Insecure-access-control-to-admin/ ↗
- http://packetstormsecurity.com/files/173354/ServiceNow-Insecure-Access-Control-Full-Admin-Compromise.html ↗