CVE-2022-31247 is an Improper Authorization vulnerability in SUSE Rancher versions prior to 2.6.7 and 2.5.16. It allows users with specific role-binding permissions (e.g., cluster-owner, project-owner) to escalate their privileges and gain owner access in other projects within the same or different downstream clusters. This critical vulnerability has a CVSS score of 9.1, indicating a network-exploitable flaw with high impact on confidentiality, integrity, and availability, requiring high privileges to exploit. While there is no known active exploitation, public exploit code, or KEV listing, the vulnerability has garnered significant community discussion, suggesting awareness among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.5.0, < 2.5.16CPE matchmatch criteria | cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:* | ||
>= 2.6.0, < 2.6.7CPE matchmatch criteria | cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.7 Bluesky, 0.4 Mastodon, and 1.7 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.