CVE-2026-90504
HighCVSS 7.3Summary
A vulnerability was found in WARP-Clash-API where the authorized function lacks authentication. Manipulation of the SECRET_KEY argument allows unauthorized remote access. The exploit has been publicly disclosed and may be used.
Risk Assessment
Missing authentication allows remote attackers to gain unauthorized access to protected API functions. Since the exploit is publicly available, the risk of exploitation is high.
Recommendation
It is recommended to stop using this product as it is no longer supported by the maintainer. If that is not possible, implement additional authentication mechanisms at the infrastructure level.
Other vulnerabilities in WARP-Clash-API
See all- CVE-2026-90507Medium
A vulnerability was identified in WARP-Clash-API affecting the get_surge_subscription function in the services/subscription.py file of the Subscription Handler component. Manipulation of the key argument leads to improper access controls. The attack may be launched remotely and the exploit is publicly available.
- CVE-2026-90506Medium
A vulnerability was determined in WARP-Clash-API affecting an unknown function of the Save Account Job component. Manipulation causes a race condition. The attack may be initiated remotely, but its complexity is rated as high and exploitability is said to be difficult.
- CVE-2026-90505Medium
A race condition vulnerability was found in the doUpdateLicenseKey function of WARP-Clash-API. The attack can be launched remotely but requires a high level of complexity and exploitability is reported as difficult. The exploit has been made public, and the product is no longer supported by the maintainer.
Original NVD description (English source)
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.