CVE-2022-3248
HIGHCVSS 7.5/10EPSS 0.40%
Last modified
CVE-2022-3248 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A flaw was found in OpenShift API, as admission checks do not enforce "custom-host" permissions. This issue could allow an attacker to violate the boundaries, as permissions will not be applied.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
Description
A flaw was found in OpenShift API, as admission checks do not enforce "custom-host" permissions. This issue could allow an attacker to violate the boundaries, as permissions will not be applied.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Advanced Cluster Management For Kubernetes | 2.0 |
| Redhat | Openshift Container Platform | 4.0 |
References
- https://access.redhat.com/security/cve/CVE-2022-3248Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2072188Issue Tracking, Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2022-3248Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2072188Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-3248?
A flaw was found in OpenShift API, as admission checks do not enforce "custom-host" permissions. This issue could allow an attacker to violate the boundaries, as permissions will not be applied.
How severe is CVE-2022-3248?
CVE-2022-3248 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2022-3248?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-3248?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST