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Description

Outray openSource ngrok alternative. Prior to 0.1.5, a TOCTOU race condition vulnerability allows a user to exceed the set number of active tunnels in their subscription plan. This vulnerability is fixed in 0.1.5.

PUBLISHED Reserved 2026-01-09 | Published 2026-01-14 | Updated 2026-01-14 | Assigner GitHub_M




MEDIUM: 6.3CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition

Product status

< 0.1.5
affected

References

github.com/...outray/security/advisories/GHSA-3pqc-836w-jgr7

github.com/...ommit/08c61495761349e7fd2965229c3faa8d7b1c1581

cve.org (CVE-2026-22820)

nvd.nist.gov (CVE-2026-22820)

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