CVE-2026-12384: CWE-639 Authorization bypass through User-Controlled key in TECHIN2B TECHIN2B Application
CVE-2026-12384 is an authorization bypass vulnerability in the TECHIN2B Application that allows privilege abuse. It affects version 1.0.7676.13 of the application. The vulnerability involves a user-controlled key that can be exploited to bypass authorization controls. The vendor was contacted but did not respond to the disclosure. The CVSS 3.1 score is 8.8, indicating a high severity issue.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-12384) in TECHIN2B Application is classified as CWE-639 (Authorization Bypass Through User-Controlled Key). It allows an attacker with some privileges to abuse authorization mechanisms by manipulating a user-controlled key, potentially leading to privilege escalation. The affected version is exactly 1.0.7676.13. The vendor has not provided any response or patch information. The CVSS v3.1 base score is 8.8, reflecting high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation can lead to full compromise of confidentiality, integrity, and availability of the affected system due to authorization bypass and privilege abuse. This could allow attackers to perform unauthorized actions within the application.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded or provided a fix, users should consider applying compensating controls such as restricting access to the affected version and monitoring for suspicious activity related to authorization bypass attempts.
CVE-2026-12384: CWE-639 Authorization bypass through User-Controlled key in TECHIN2B TECHIN2B Application
Description
CVE-2026-12384 is an authorization bypass vulnerability in the TECHIN2B Application that allows privilege abuse. It affects version 1.0.7676.13 of the application. The vulnerability involves a user-controlled key that can be exploited to bypass authorization controls. The vendor was contacted but did not respond to the disclosure. The CVSS 3.1 score is 8.8, indicating a high severity issue.
CVSS v3.1
Score 8.8high
Affected software
TECHIN2B
TECHIN2B Application
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-12384) in TECHIN2B Application is classified as CWE-639 (Authorization Bypass Through User-Controlled Key). It allows an attacker with some privileges to abuse authorization mechanisms by manipulating a user-controlled key, potentially leading to privilege escalation. The affected version is exactly 1.0.7676.13. The vendor has not provided any response or patch information. The CVSS v3.1 base score is 8.8, reflecting high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation can lead to full compromise of confidentiality, integrity, and availability of the affected system due to authorization bypass and privilege abuse. This could allow attackers to perform unauthorized actions within the application.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded or provided a fix, users should consider applying compensating controls such as restricting access to the affected version and monitoring for suspicious activity related to authorization bypass attempts.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- TR-CERT
- Date Reserved
- 2026-06-16T10:44:20.111Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aacf00a55bf5e2cf5b50927
Added to database: 09/18/2026, 08:02:18 UTC
Last enriched: 09/18/2026, 08:16:35 UTC
Last updated: 09/18/2026, 08:34:45 UTC
Views: 6
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