CVE-2021-27030 in the critical feed json
A user may be tricked into opening a malicious FBX file which may exploit a Directory Traversal Remote Code Execution vulnerability in FBX’…
published 2021-04-19 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-13801
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 60.8%
- EPSS 60.8% chance of exploitation in 30 days, percentile 99.1%
- public exploits
- 0
- none known
Summary
A user may be tricked into opening a malicious FBX file which may exploit a Directory Traversal Remote Code Execution vulnerability in FBX’s Review causing it to run arbitrary code on the system.
Exploit prediction
60.76% chance of exploitation in the next 30 days, higher than 99.1% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Affected products
- n/a Autodesk FBX Review
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
autodesk.com
/trust/security-advisories/adsk-sa-2021-0001
vendor-advisory
-
zerodayinitiative.com
/advisories/ZDI-21-466/
third-party-advisory, vdb-entry
-
zerodayinitiative.com
/advisories/ZDI-21-1070/
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2021-27030
- NVD CVE-2021-27030
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.