CVE-2022-4506 json
Unrestricted Upload of File with Dangerous Type in openemr/openemr
published 2022-12-15 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-51847
- cvss
- 7.6
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
Unrestricted Upload of File with Dangerous Type in GitHub repository openemr/openemr prior to 7.0.0.2.
Patch / fix
- openemr openemr/openemr 7.0.0.2
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
1.12% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/f423d193-4ab0-4f03-ad90-25e4f02e7942 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 7.6 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- openemr openemr/openemr
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
github.com
/openemr/openemr/commit/2e7678d812df167ea3c0756382408b670e8aa51f
patch, third-party-advisory
-
huntr.dev
/bounties/f423d193-4ab0-4f03-ad90-25e4f02e7942
exploit, patch, third-party-advisory
- cve.org /CVERecord?id=CVE-2022-4506
Sources
- CVE List CVE-2022-4506
- NVD CVE-2022-4506
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.