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TI-2026-61522 Aliases CVE-2026-90504GHSA-5436-f3r8-9r98

vvbbnn00 WARP-Clash-API authorized missing authentication

Priority HIGH 70CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-287.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00654 51st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
vvbbnn00WARP-Clash-APIc7bf2360073959861219b422e51ae86411051b46—No fix listedCNA
  • WARP-Clash-API Vendorvvbbnn00 Affected c7bf2360073959861219b422e51ae86411051b46 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:vvbbnn00:warp-clash-api:*:*:*:*:*:*:*:*——vvbbnn00
  • cpe:2.3:a:vvbbnn00:warp-clash-api:*:*:*:*:*:*:*:* Versions — — ·vvbbnn00

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-90504
  2. 2026-10-03 Alias added: GHSA-5436-f3r8-9r98
  3. 2026-10-13 EPSS moved to the 50th–90th percentile

References

Exploit 1

  • TI-2026-61525 vvbbnn00 WARP-Clash-API Subscription subscription.py get_surge_subscription access control CVSS 4.0MEDIUM 5.3
  • TI-2026-61524 vvbbnn00 WARP-Clash-API Save Account Job race condition CVSS 4.0LOW 2.3
  • TI-2026-61523 vvbbnn00 WARP-Clash-API doUpdateLicenseKey race condition CVSS 4.0LOW 2.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences