CVE-2026-10269

decolua 9router HTTP Header dashboardGuard.js isAuthenticated improper authorization

CVSS 5.3 MEDIUMEPSS 0.3%CWE-266 CWE-285

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

01 Jun 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A security vulnerability has been detected in decolua 9router up to 0.4.0. This issue affects the function isAuthenticated of the file src/dashboardGuard.js of the component HTTP Header Handler. The manipulation of the argument Host leads to improper authorization. The attack is possible to be carried out remotely. Upgrading to version 0.4.1 is capable of addressing this issue. The identifier of the patch is 428e2c045cb9c0eb8080e8b580471a9c2eaa95ca. Upgrading the affected component is recommended.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

Affected products

decolua · 9router

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References

https://github.com/decolua/9router/https://github.com/decolua/9router/commit/428e2c045cb9c0eb8080e8b580471a9c2eaa95ca https://github.com/decolua/9router/issues/742 https://github.com/decolua/9router/releases/tag/v0.4.1 https://vuldb.com/cve/CVE-2026-10269 https://vuldb.com/submit/825188 https://vuldb.com/vuln/367548 https://vuldb.com/vuln/367548/cti