Vulnerability · CVE-2025-8864
Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb_backup logs
Published Aug 11, 2025 · catalog updated Aug 11, 2025 · YugabyteDB Inc YugabyteDB Anywhere
Last checked Oct 29, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-8864. EPSS is 0.17%. Act only if a listed version of YugabyteDB Inc YugabyteDB Anywhere is installed.
Gaps on this record
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-8866 · Medium
- Severity
- Medium6.8
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.17%
- Remediation
- Vendor / distro source
- Affected products
- vendor YugabyteDB Inc YugabyteDB Anywhere
Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb_backup logs
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor YugabyteDB Inc YugabyteDB Anywhereversion unspecified
How to fix CVE-2025-8864
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
No version range is stored, so an installed version cannot be checked on this page.
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-8864. EPSS is 0.17%. Act only if a listed version of YugabyteDB Inc YugabyteDB Anywhere is installed.
Which versions are affected?
Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.17%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Aug 11, 2025 · EUVD
Detected
Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb_backup logs
Aug 11, 2025 · EUVD
Updated
Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb_backup logs
Sources
- CVE.orgVulnerability recordCVE-2025-8864
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-8864
30-day exploitation probability 0.17%
first.org - EUVDVulnerability recordEUVD-2025-24151
Shared Access Signature token is not masked in the backup configuration response and is also exposed in the yb_backup logs
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 23, 2026
- CVE.orgOct 21, 2026
- EUVDOct 20, 2026