CVE-2026-12384

High

Description

Authorization bypass through User-Controlled key vulnerability in TECHIN2B TECHIN2B Application allows Privilege Abuse. This issue affects TECHIN2B Application: from V1.0.7676.13 through 18092026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

SeverityHigh

CVSS8.8

Exploit probability—

ProductTECHIN2B Application

PublishedSep 18, 2026

First seenSep 18, 2026

Weakness typeCWE-639Authorization bypass through user-controlled key

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
TECHIN2B TECHIN2B Application	V1.0.7676.13 ≤ v ≤ 18092026	—

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