CVE-2023-4833: SQLi in Besttem's Network Marketing Software

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-09-15 · updated 2026-06-17
Weakness: CWE-89

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Besttem Network Marketing Software allows SQL Injection. This issue affects Network Marketing Software: before 1.0.2309.6.

Affected products

Besttem Network Marketing Software: before 1.0.2309.6 — fixed in 1.0.2309.6

How to fix

Upgrade to a fixed version: Besttem Network Marketing Software 1.0.2309.6. Check the vendor advisory for mitigations.

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0534
https://www.usom.gov.tr/bildirim/tr-23-0534
https://www.usom.gov.tr/bildirim/tr-23-0533

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