PatchTheCVECVE-2025-8864: Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb
CVE-2025-8864 is a medium-severity flaw (CVSS 6.8) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb_backup logs
Why this priority
- No elevated risk signals yet
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 6.8 (Medium) |
| Attack vector | Adjacent network |
| Attack complexity | High |
| Privileges needed | High |
| User interaction | None |
| EPSS exploit chance | 0.2% (top 94%) |
| CISA exploited list | No |
| Weakness | CWE-532 |
| Published | 2025-08-11 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2025-8864?
No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.
Is CVE-2025-8864 being exploited?
CVE-2025-8864 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2025-8864 affect?
CVE-2025-8864 affects affected software. Severity is medium (CVSS 6.8). Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb_backup logs
How urgent is CVE-2025-8864?
Priority 25/100. No elevated risk signals yet.