CVE-2021-25320
Last modified
CVE-2021-25320 is a critical-severity vulnerability rated 9.9/10 on the CVSS scale. A Improper Access Control vulnerability in Rancher, allows users in the cluster to make request to cloud providers by creating requests with the cloud-credential ID. Rancher in this case would attach the requested credentials without further checks This issue affects: Rancher versions prior to 2.5.9; Rancher versions prior to 2.4.16.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
A Improper Access Control vulnerability in Rancher, allows users in the cluster to make request to cloud providers by creating requests with the cloud-credential ID. Rancher in this case would attach the requested credentials without further checks This issue affects: Rancher versions prior to 2.5.9; Rancher versions prior to 2.4.16.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rancher | Rancher | < 2.4.16 |
| Rancher | Rancher | >= 2.5.0, < 2.5.9 |
References
- https://bugzilla.suse.com/show_bug.cgi?id=1185514Issue Tracking, Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1185514Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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