Critical severity · published Sep 7, 2022
CVE-2022-31247
An Improper Authorization vulnerability in SUSE Rancher, allows any user who has permissions to create/edit cluster role template bindings or project role template bindings (such…
9.1
CVSS
1%
EPSS
No
On KEV
Description
An Improper Authorization vulnerability in SUSE Rancher, allows any user who has permissions to create/edit cluster role template bindings or project role template bindings (such as cluster-owner, manage cluster members, project-owner and manage project members) to gain owner permission in another project in the same cluster or in another project on a different downstream cluster. This issue affects: SUSE Rancher Rancher versions prior to 2.6.7; Rancher versions prior to 2.5.16.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RA
Rancher · Suse
2.5.0 before 2.5.16; 2.6.0 before 2.6.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-31247
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-31247
Exploit
https://bugzilla.suse.com/show_bug.cgi?id=1199730
Exploit
https://github.com/rancher/rancher/security/advisories/GHSA-6x34-89p7-95wg
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