CVE-2023-2942 json
Improper Input Validation in openemr/openemr
published 2023-05-27 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-34388
- cvss
- 8.1
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
Improper Input Validation in GitHub repository openemr/openemr prior to 7.0.1.
Patch / fix
- openemr openemr/openemr 7.0.1
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 21 mo ago
Exploit prediction
0.80% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/dd56e7a0-9dff-48fc-bc59-9a22d91869eb referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
| NVD | 3.1 | 8.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
Affected products
- openemr openemr/openemr
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
github.com
/openemr/openemr/commit/c1c0805696ca68577c37bf30e29f90e5f3e0f1a9
patch
-
huntr.dev
/bounties/dd56e7a0-9dff-48fc-bc59-9a22d91869eb
exploit, patch, third-party-advisory
Sources
- CVE List CVE-2023-2942
- NVD CVE-2023-2942
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.