CVE-2023-3047
Published: 13 June 2023
Summary
CVE-2023-3047 is a critical-severity SQL Injection (CWE-89) vulnerability in Tmtmakine Lockcell Firmware. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 7.2% 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-2023-3047 is an SQL injection vulnerability arising from improper neutralization of special elements in SQL commands, classified under CWE-89. It affects the TMT Lockcell product in all versions prior to 15 and carries a CVSS 3.1 score of 9.8, reflecting network attack vector, low complexity, and no required privileges or user interaction.
An unauthenticated attacker with network access can supply crafted input to execute arbitrary SQL commands, resulting in full compromise of confidentiality, integrity, and availability on the affected system.
Official advisories published by USOM and related Turkish government sources, along with technical write-ups, are available at the listed reference URLs and direct users to apply the vendor fix by upgrading to Lockcell version 15 or later.
The associated EPSS score has remained flat at 0.0898 with no material increase observed since disclosure.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-43739
Vulnerability details
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in TMT Lockcell allows SQL Injection. This issue affects Lockcell: before 15.
- 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.