CVE-2025-62879
MEDIUMCVSS 4.9/10EPSS 0.34%
Last modified
CVE-2025-62879 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. A vulnerability has been identified within the Rancher Backup Operator, resulting in the leakage of S3 tokens (both accessKey and secretKey) into the rancher-backup-operator pod's logs.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified within the Rancher Backup Operator, resulting in the leakage of S3 tokens (both accessKey and secretKey) into the rancher-backup-operator pod's logs.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Suse | Rancher Backup And Restore Operator | >= 6.0.0, < 6.0.3 |
| Suse | Rancher Backup And Restore Operator | >= 7.0.0, < 7.0.5 |
| Suse | Rancher Backup And Restore Operator | >= 8.0.0, < 8.1.2 |
| Suse | Rancher Backup And Restore Operator | >= 9.0.0, < 9.0.1 |
References
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-62879Third Party Advisory
- https://github.com/advisories/GHSA-wj3p-5h3x-c74qThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-62879?
A vulnerability has been identified within the Rancher Backup Operator, resulting in the leakage of S3 tokens (both accessKey and secretKey) into the rancher-backup-operator pod's logs.
How severe is CVE-2025-62879?
CVE-2025-62879 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2025-62879?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2025-62879?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST