CVE-2023-32191
RKE Cluster State Escalation Vulnerability
Description
When RKE provisions a cluster, it stores the cluster state in a configmap called `full-cluster-state` inside the `kube-system` namespace of the cluster itself. The information available in there allows non-admin users to escalate to admin.
INFO
Published Date :
Oct. 16, 2024, 1:15 p.m.
Last Modified :
Oct. 16, 2024, 4:38 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
3.1
Affected Products
The following products are affected by CVE-2023-32191
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-32191.
| URL | Resource |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32191 | |
| https://github.com/rancher/rke/security/advisories/GHSA-6gr4-52w6-vmqx |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-32191 vulnerability anywhere in the article.
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Cybersecurity News
CVE-2022-45157 (CVSS 9.1): Critical Security Flaw in Rancher Exposes vSphere Credentials in Plaintext
Image: SUSEThe SUSE Rancher Security team has recently issued a high-severity advisory, CVE-2022-45157, warning users of a critical vulnerability affecting Rancher’s handling of vSphere’s Cloud Provid ... Read more
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Cybersecurity News
Unpatched Kubernetes Flaw Leaves Clusters Open to Exploitation: Researcher Unveils Command Injection Vulnerability
Akamai researcher Tomer Peled has uncovered a concerning design flaw within Kubernetes’ git-sync project. This flaw could potentially enable attackers to execute commands or exfiltrate sensitive data, ... Read more
The following table lists the changes that have been made to the
CVE-2023-32191 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Received by [email protected]
Oct. 16, 2024
Action Type Old Value New Value Added Description When RKE provisions a cluster, it stores the cluster state in a configmap called `full-cluster-state` inside the `kube-system` namespace of the cluster itself. The information available in there allows non-admin users to escalate to admin. Added Reference SUSE https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32191 [No types assigned] Added Reference SUSE https://github.com/rancher/rke/security/advisories/GHSA-6gr4-52w6-vmqx [No types assigned] Added CWE SUSE CWE-922 Added CVSS V3.1 SUSE AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-32191 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-32191
weaknesses.