High 7.3Published Apr 9, 2026

CVE-2026-5842decolua 9router Administrative API Endpoint api authorization

Updated under an hour ago (Oct 27, 2026, 1:40 AM ET)

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Every CVE for decolua 9router

Exploited in the last 30 days

A security vulnerability has been detected in decolua 9router up to 0.3.47. The impacted element is an unknown function of the file /api of the component Administrative API Endpoint. The manipulation leads to authorization bypass. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 0.3.75 is sufficient to resolve this issue. It is suggested to upgrade the affected component.

CVSS: 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Weakness (CWE): CWE-639, CWE-285
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Apr 13, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

decolua 9router decolua:9router (from the name)	0.3.0; 0.3.1; 0.3.2; 0.3.3; 0.3.4; 0.3.5; 0.3.6; 0.3.7; and 41 more ranges	CNA record

References

References

https://vuldb.com/vuln/356298	vdb-entry
https://vuldb.com/vuln/356298/cti	signature, permissions-required
https://vuldb.com/submit/790003	third-party-advisory
https://github.com/decolua/9router/issues/431	issue-tracking
https://github.com/decolua/9router/issues/431#issuecomment-4140163867	issue-tracking
https://github.com/deepcat1337/Free_Api_Exploit/tree/main	exploit
https://github.com/decolua/9router/releases/tag/v0.3.75	patch
https://github.com/decolua/9router/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.