PT-2026-55520 · Destekz · Destekz

Hasan Yildiz · Published 2026-07-03 · Updated 2026-07-03 · CVE-2026-4321

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Destekz versions through 02062026

Description An SQL injection issue exists where user input is passed into database queries without proper sanitization. This allows a remote, unauthenticated attacker to inject arbitrary SQL commands over the network without user interaction, potentially leading to the unauthorized reading, modification, or destruction of database contents.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2026-4321

Affected Products

Destekz

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-4321 · Security Note
• https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0488 · Note
• https://twitter.com/UpwindMDR/status/2073053087237906819 · Twitter Post
• https://twitter.com/OrizonCyber/status/2073059205007761697 · Twitter Post