CVE-2023-33190
CVE-2023-33190
9.9
CriticalPublished:
Last updated:
Source:security-advisories@github.com
Modified
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- Low
- User Interaction
- None
- Scope
- Changed
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Description
Sealos is an open source cloud operating system distribution based on the Kubernetes kernel. In versions of Sealos prior to 4.2.1-rc4 an improper configuration of role based access control (RBAC) permissions resulted in an attacker being able to obtain cluster control permissions, which could control the entire cluster deployed with Sealos, as well as hundreds of pods and other resources within the cluster. This issue has been addressed in version 4.2.1-rc4. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
security-advisories@github.com
https://github.com/labring/sealos/commit/4cdf52e55666864e5f90ed502e9fc13e18985b7bsecurity-advisories@github.com
https://github.com/labring/sealos/security/advisories/GHSA-74j8-w7f9-pp62af854a3a-2127-422b-91ae-364da2661108
https://github.com/labring/sealos/commit/4cdf52e55666864e5f90ed502e9fc13e18985b7baf854a3a-2127-422b-91ae-364da2661108
https://github.com/labring/sealos/security/advisories/GHSA-74j8-w7f9-pp62