CVE-2023-27637
Published: 22 March 2023
Summary
CVE-2023-27637 is a critical-severity SQL Injection (CWE-89) vulnerability in Tshirtecommerce Custom Product Designer. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 3.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
Deeper analysis
CVE-2023-27637 is a SQL injection vulnerability (CWE-89) affecting the tshirtecommerce component version 2.1.4, also known as Custom Product Designer, for PrestaShop. The flaw resides in the front controller file designer.php, where an insecure product_id GET parameter can be manipulated through a forged HTTP request.
An unauthenticated attacker can supply a malicious product_id value over the network to execute arbitrary SQL commands. Successful exploitation grants full read, write, and delete access to the database, corresponding to the CVSS 9.8 rating with no authentication or user interaction required.
Public references include an advisory from Friends-of-Presta dated March 2023 and pages for the commercial component on Codecanyon and the vendor site tshirtecommerce.com.
The issue was exploited in the wild in March 2023. Its EPSS score rose materially from a low baseline to a peak of 0.5869 on 2025-12-18 before receding to the current value of 0.3275, indicating that exploitation interest emerged after disclosure.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-31373
Vulnerability details
An issue was discovered in the tshirtecommerce (aka Custom Product Designer) component 2.1.4 for PrestaShop. An HTTP request can be forged with a compromised product_id GET parameter in order to exploit an insecure parameter in the front controller file designer.php,…
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which could lead to a SQL injection. This is exploited in the wild in March 2023.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.