CVE-2022-4270 json
Incorrect privilege assignment in M-Files Web Server
published 2022-12-02 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-51626
- cvss
- 2.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
Incorrect privilege assignment issue in M-Files Web in M-Files Web versions before 22.5.11436.1 could have changed permissions accidentally.
Patch / fix
- M-Files M-Files Web 22.5.11436.1
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 2.0 | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 2.6 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N |
Affected products
- M-Files M-Files Web
Classification
- Weakness
-
- CWE-269 Improper Privilege Management
References
-
product.m-files.com
/security-advisories/cve-2022-4270/
vendor-advisory
-
empower.m-files.com
/security-advisories/CVE-2022-4270
vendor-advisory
-
m-files.com
/about/trust-center/security-advisories/cve-2022-4270/
vendor-advisory
Sources
- CVE List CVE-2022-4270
- NVD CVE-2022-4270
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