Vulnerability · Published Sep 22, 2023 · Assigned by redhat
CVE-2022-4039Rhsso-container-image: unsecured management interface exposed to adjecent network
High 8.0
In plain English
A high-severity incorrect default permissions in Red Hat Single Sign-On 7 from Red Hat. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS 3.1)8.0High
Exploit odds (30 days)0.8%top 43.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A flaw was found in Red Hat Single Sign-On for OpenShift container images, which are configured with an unsecured management interface enabled. This flaw allows an attacker to use this interface to deploy malicious code and access and modify potentially sensitive information in the app server configuration.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | RHEL-8 based Middleware Containers | see references |
| Red Hat | Red Hat Single Sign-On 7 | see references |
Weakness: CWE-276 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- RHSA-2023:1047 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2022-4039 vdb-entry, x_refsource_REDHAT
- RHBZ#2143416 issue-tracking, x_refsource_REDHAT