GO-2026-5821

Nezha vulnerable to cross-tenant terminal/file-manager session hijack via WebSocket stream UUID without ownership check in github.com/nezhahq/nezha

At a glance

Published: 2026-07-07
Updated: 2026-08-22
CVE: CVE-2026-62283
Aliases: GHSA-q6xx-5vr8-p898

Description

Nezha vulnerable to cross-tenant terminal/file-manager session hijack via WebSocket stream UUID without ownership check in github.com/nezhahq/nezha. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/nezhahq/nezha from v2.0.0 before v2.0.10.

Affected packages

Package	Versions
Go · github.com/nezhahq/nezha	introduced 0
Go · github.com/nezhahq/nezha	introduced 1.14.13

References

https://github.com/nezhahq/nezha/security/advisories/GHSA-q6xx-5vr8-p898 ADVISORY

Sources

Source	Licence
OSV.dev	CC-BY 4.0 — Go Vulnerability Database