PT-2023-31172 · Usta Aybs · Usta Aybs

Published 2023-09-27 · Updated 2026-05-21 · CVE-2023-4934

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Usta AYBS versions prior to 1.0.3

Description The issue is related to an Authorization Bypass Through User-Controlled Key, which allows for Authentication Abuse and Authentication Bypass. It also involves an Improper Neutralization of Special Elements used in an SQL Command, commonly referred to as SQL Injection. This allows for SQL Injection attacks.

Recommendations For versions prior to 1.0.3, update to version 1.0.3 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive areas of the application to minimize the risk of exploitation. Avoid using user-controlled input in SQL commands until the issue is resolved.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2023-4934

Affected Products

Usta Aybs

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-4934 · Security Note
• https://osv.dev/vulnerability/CVE-2023-4934 · Vendor Advisory
• https://t.me/cveNotify/164350 · Telegram Post
• https://usom.gov.tr/bildirim/tr-23-0558 · Note
• https://twitter.com/VulmonFeeds/status/1707088846339375416 · Twitter Post
• https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0558 · Note
• https://twitter.com/CVEnew/status/1706939987101385102 · Twitter Post