CVE-2026-90504
vvbbnn00 WARP-Clash-API authorized missing authentication
- State
- Published
- Severity
- 6.9 Medium
- Published
- Sep 13, 2026
- Updated
- Sep 21, 2026
- Reserved
- Sep 12, 2026
Description
A vulnerability has been found in vvbbnn00 WARP-Clash-API up to c7bf2360073959861219b422e51ae86411051b46. The impacted element is the function authorized. The manipulation of the argument SECRET_KEY leads to missing authentication. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.3 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
WARP-Clash-APIvvbbnn00 |
|
References
- VDB-403092 | vvbbnn00 WARP-Clash-API authorized missing authenticationvdb-entrytechnical-description
- VDB-403092 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-90504 | CVE Analysis and Reportthird-party-advisory
- Submit #895263 | vvbbnn00 (https://github.com/vvbbnn00) WARP-Clash-API latest (main/master branch) CWE-306 (Missing Authentication for Critical Function - endpointthird-party-advisory
- https://gist.github.com/Galaxync/b90734d80bf32e8145e46fbc326d6729exploit
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.