CVE-2023-4531: SQLi in Mestavs E-commerce Software

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-09-05 · updated 2026-06-17
Weakness: CWE-89

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Mestav Software E-commerce Software allows SQL Injection. This issue affects E-commerce Software: before 20230901 .

Affected products

Mestav Software E-commerce Software: before 20230901 — fixed in 20230901

How to fix

Upgrade to a fixed version: Mestav Software E-commerce Software 20230901. Check the vendor advisory for mitigations.

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0495
https://www.usom.gov.tr/bildirim/tr-23-0495
https://www.usom.gov.tr/bildirim/tr-23-0495

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