[Security Advisory] CVE-2022-43684 - ACL bypass in Reporting functionality - Security

[Security Advisory] CVE-2022-43684 - ACL bypass in Reporting functionality  ServiceNow Posture June 2023 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.

Additional information on ACLs and Report View ACLs (RVA) is available to users with access to Now Support:

https://docs.servicenow.com/bundle/utah-now-intelligence/page/use/reporting/concept/read-access-control.html https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB0958442 Resolution

This vulnerability has been addressed in the release and patches listed in the table below. Customers can view their patching schedules via the Maintenance Calendar.

Release Fixed Version Quebec Patch 10 Hot Fix 8b Rome Patch 10 Hot Fix 1 San Diego Patch 7 Tokyo Patch 1 Utah GA Version For customers with instances still using a version of ServiceNow in which this issue is present, ServiceNow recommends applying the appropriate upgrade or patch to those instances as soon as possible. Customers can adjust their patch schedules by selecting the Reschedule Action dropdown.

For customers who require technical assistance with this issue, please contact ServiceNow Technical Support.

Resources https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43684 Change Log

Version Published Summary of Changes 1.0 June 07, 2023 Initial publication