CVE-2022-36264
Published: 08 August 2022
Summary
CVE-2022-36264 is a critical-severity Unrestricted Upload of File with Dangerous Type (CWE-434) vulnerability in Airspan Airspot 5410 Firmware. Its CVSS base score is 9.1 (Critical).
Operationally, ranked in the top 18.2% 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-2022-38982
Vulnerability details
In Airspan AirSpot 5410 version 0.3.4.1-4 and under there exists an Unauthenticated remote Arbitrary File Upload vulnerability which allows overwriting arbitrary files. A malicious actor can remotely upload a file of their choice and overwrite any file in the system…
more
by manipulating the filename and append a relative path that will be interpreted during the upload process. Using this method, it is possible to rewrite any file in the system or upload a new 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.
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.