TI-2026-05264 Aliases CVE-2026-6001 GHSA-q4cr-cjq5-h3m4

IDOR in Abis Technology's BAPSİS

MEDIUM 40CWE-639Published 2026-05-12 · Updated 2026-05-12

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-639.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00242 15th percentileScored 2026-11-07

Fix Fixed BAPSİS (ABIS Technology Ltd. Co.): v.202604152042

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
ABIS Technology Ltd. Co.	BAPSİS	before v.202604152042	v.202604152042	Patch available	CNA

BAPSİS VendorABIS Technology Ltd. Co. Affected before v.202604152042 Fixed in v.202604152042 Patch available CNA

Remediation

Fix · CNA BAPSİS (ABIS Technology Ltd. Co.) Fixed in v.202604152042

Timeline

2026-10-02 Threatist record created from CVE-2026-6001
2026-10-03 Alias added: GHSA-q4cr-cjq5-h3m4

References

Other 1

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0223

TI-2025-05920 SQLi in Abis Technology's BAPSIS CVSS 3.1CRITICAL 9.8
TI-2026-06578 Improper Access Control in Abis Technology's AVESİS CVSS 3.1MEDIUM 5.3
TI-2026-55519 Unauthenticated Open Redirect Vulnerability in Abis Technology's AVESİS CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences