What is CVE-2023-4934?

CVE-2023-4934 is a high-severity vulnerability in Usta Aybs, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.8/10. Published 2023-09-27.

How severe is CVE-2023-4934?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Usta Aybs

CVE-2023-4934

Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass. This issue affects AYBS: before 1.0.3.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.009 (57.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Usta Aybs — versions 0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

iletisim@usom.gov.tr (Third Party Advisory, government-resource, broken-link)
iletisim@usom.gov.tr (government-resource)

Frequently asked questions

What is CVE-2023-4934?: CVE-2023-4934 is a high-severity vulnerability in Usta Aybs, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.8/10. Published 2023-09-27.
How severe is CVE-2023-4934?: High severity. CVSS v3 base score is 8.8 out of 10.