CVE-2022-29632
Published: 26 May 2022
Summary
CVE-2022-29632 is a critical-severity Unrestricted Upload of File with Dangerous Type (CWE-434) vulnerability in Roncoo Roncoo-Education. Its CVSS base score is 9.8 (Critical).
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-2022-33961
Vulnerability details
An arbitrary file upload vulnerability in the component /course/api/upload/pic of Roncoo Education v9.0.0 allows attackers to execute arbitrary code via a crafted 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.