CVE-2026-5842

HIGH

decolua 9router Administrative API Endpoint api authorization

Title source: cna

Description

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.

References (8)

[Vdb Entry] https://vuldb.com/vuln/356298

[Signature, Permissions Required] https://vuldb.com/vuln/356298/cti

[Third Party Advisory] https://vuldb.com/submit/790003

[Issue Tracking] https://github.com/decolua/9router/issues/431

[Issue Tracking] https://github.com/decolua/9router/issues/431#issuecomment-4140163867

[Exploit] https://github.com/deepcat1337/Free_Api_Exploit/tree/main

View Exploit ZIP pw:eip

[Patch] https://github.com/decolua/9router/releases/tag/v0.3.75

[Product] https://github.com/decolua/9router/

Scores

CVSS v3 7.3

EPSS 0.0006

EPSS Percentile 18.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Details

CWE

CWE-285 CWE-639

Status published

Products (50)

decolua/9router 0.3.0

decolua/9router 0.3.1

decolua/9router 0.3.10

decolua/9router 0.3.11

decolua/9router 0.3.12

decolua/9router 0.3.13

decolua/9router 0.3.14

decolua/9router 0.3.15

decolua/9router 0.3.16

decolua/9router 0.3.17

... and 40 more

Published Apr 09, 2026

Tracked Since Apr 09, 2026