CVE-2026-6001

High

Published: 12 May 2026

Published

12 May 2026

Modified

12 May 2026

KEV Added

—

Patch

—

CVSS Score v3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Score 0.0024 15.3th percentile

Risk Priority 55 floored blend · peak EPSS

Summary

CVE-2026-6001 is a high-severity Authorization Bypass Through User-Controlled Key (CWE-639) vulnerability in Gov (inferred from references). Its CVSS base score is 8.8 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 15.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

OWASP Top 10 for Web (2025)

EU & UK References

🇪🇺 ENISA EUVD: EUVD-2026-29442

Vulnerability details

Authorization bypass through User-Controlled key vulnerability in ABIS Technology Ltd. Co. BAPSİS allows Exploitation of Trusted Identifiers. This issue affects BAPSİS: before v.202604152042.

CWE(s): CWE-639

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access

Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.

attack.mitre.org →

T1068 Exploitation for Privilege Escalation Privilege Escalation

Adversaries may exploit software vulnerabilities in an attempt to elevate privileges.

attack.mitre.org →

Why these techniques?

CWE-639 IDOR/authz bypass directly enables remote exploitation of a public-facing app (T1190) and unauthorized privilege escalation via manipulated trusted identifiers (T1068).

Confidence: MEDIUM · MITRE ATT&CK Enterprise v19.0