CVE-2022-41534
Published: 13 October 2022
Summary
CVE-2022-41534 is a high-severity Unrestricted Upload of File with Dangerous Type (CWE-434) vulnerability in Online Diagnostic Lab Management System Project Online Diagnostic Lab Management System. Its CVSS base score is 7.2 (High).
Operationally, ranked in the top 20.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-44727
Vulnerability details
Online Diagnostic Lab Management System v1.0 was discovered to contain an arbitrary file upload vulnerability via the component /php_action/createOrder.php. This vulnerability allows attackers to execute arbitrary code via a crafted PHP file.
- 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.
Dangerous file uploads can be detonated in the chamber to determine malice before any production write or execution occurs.
Requiring identifiable owners for portable devices reduces the attack surface for unrestricted uploads of dangerous file types via anonymous media.
Makes persistent code injection into loaded programs impossible when the executable image itself resides on hardware-protected read-only media.
Prevents unrestricted writing of arbitrary or malicious firmware by keeping hardware write-protect enabled except under tightly controlled manual procedures.
Validates inputs used in dynamic code generation to block injected directives.
Directly prevents execution of attacker-supplied code written into data memory regions.
Scans files from external sources on download/open/execute, blocking unrestricted uploads of dangerous file types.