CVE-2023-33190 describes an improper RBAC configuration in Sealos versions prior to 4.2.1-rc4, allowing an attacker to gain full control over a deployed Kubernetes cluster and its resources. This critical vulnerability (CVSS 9.8) is easily exploitable over the network with low complexity, leading to complete compromise of confidentiality, integrity, and availability. While there are no known public exploits or active exploitation, and minimal community discussion, users are strongly advised to upgrade to version 4.2.1-rc4 immediately as no workarounds exist.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.2.1CPE matchmatch criteria | cpe:2.3:o:sealos_project:sealos:*:*:*:*:*:*:*:* | ||
4.2.1CPE matchmatch criteria | cpe:2.3:o:sealos_project:sealos:4.2.1:rc1:*:*:*:*:*:* | ||
4.2.1CPE matchmatch criteria | cpe:2.3:o:sealos_project:sealos:4.2.1:rc2:*:*:*:*:*:* | ||
4.2.1CPE matchmatch criteria | cpe:2.3:o:sealos_project:sealos:4.2.1:rc3:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.