Auth bypass in Tduckcloud Tduck-Platform
CVE-2025-8756
A vulnerability has been found in TDuckCloud tduck-platform up to 5.1 and classified as critical. Affected by this vulnerability is the function preHandle of the file /manage/ of the component com.tduck.cloud.api.web.interceptor.AuthorizationInterceptor. The manipulation leads to improper authorization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (28.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 28.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Tduckcloud Tduck-Platform — versions 5.0, 5.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/TDuckCloud/tduck-platform/issues/28 (issue-tracking, Exploit, Issue Tracking, Vendor Advisory)
- github.com/TDuckCloud/tduck-platform/issues/28 (issue-tracking, Exploit, exploit, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-8756?
- CVE-2025-8756 is a medium-severity vulnerability in Tduckcloud Tduck-Platform, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2025-08-09.
- How severe is CVE-2025-8756?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2025-8756 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.