CVE-2022-48079
Published: 02 February 2023
Summary
CVE-2022-48079 is a critical-severity Unrestricted Upload of File with Dangerous Type (CWE-434) vulnerability in Mengnai Aapanel Host System. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 18.8% 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-2022-50793
Vulnerability details
Monnai aaPanel host system v1.5 contains an access control issue which allows attackers to escalate privileges and execute arbitrary code via uploading a crafted PHP file to the virtual host directory of the system.
- 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.
Requiring identifiable owners for portable devices reduces the attack surface for unrestricted uploads of dangerous file types via anonymous media.
Dangerous file uploads can be detonated in the chamber to determine malice before any production write or execution occurs.
Prevents unrestricted writing of arbitrary or malicious firmware by keeping hardware write-protect enabled except under tightly controlled manual procedures.
Scans files from external sources on download/open/execute, blocking unrestricted uploads of dangerous file types.