Vulnerability · Published Jun 5, 2023 · Assigned by redhat

CVE-2023-3027

High 7.8

In plain English

A high-severity privilege mismanagement in RHACM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).

Severity (CVSS 3.1)7.8High

Exploit odds (30 days)0.2%top 90.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The grc-policy-propagator allows security escalation within the cluster. The propagator allows policies which contain some dynamically obtained values (instead of the policy apply a static manifest on a managed cluster) of taking advantage of cluster scoped access in a created policy. This feature does not restrict properly to lookup content from the namespace where the policy was created.

Affected products (as reported)

Vendor	Product	Versions
n/a	RHACM	2.5, 2.6, 2.7

Weakness: CWE-269, CWE-863 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://bugzilla.redhat.com/show_bug.cgi?id=2211468#c0