CVE-2022-40634 json
Improper Control of Dynamically-Managed Code Resources in Crafter Studio
published 2022-09-13 4 y ago modified 2026-06-17 4 mo ago also GHSA-2jv3-v37p-65w3 , EUVD-2022-6664
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 76%
- public exploits
- 0
- none known
Summary
Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker SSTI.
Patch / fix
- maven org.craftercms:crafter-studio 3.1.23
- craftercms crafter_cms 3.1.23
Exploit prediction
1.62% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.craftercms:crafter-studio | >=3.1.0, <3.1.23 |
3.1.23 |
Affected products
- Crafter Software Crafter CMS
Classification
References
-
docs.craftercms.org
/en/3.1/security/advisory.html#cv-2022051601
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-40634
advisory
-
github.com
/craftercms/studio
package
Sources
- CVE List CVE-2022-40634
- GitHub Advisory GHSA-2jv3-v37p-65w3
- NVD CVE-2022-40634
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