CVE-2022-40634
CVE-2022-40634 is a medium-severity vulnerability in Craftercms Crafter Cms with a CVSS 3.x base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-913.
Key facts
- Severity: Medium (CVSS 3.x base score 6.4)
- EPSS exploit prediction: 1% (64th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-913
- Affected product: Craftercms Crafter Cms
- Published:
- Last modified:
Description
Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker SSTI.
Frequently asked questions
- What is CVE-2022-40634?
- Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker SSTI.
- How severe is CVE-2022-40634?
- CVE-2022-40634 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-40634 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-40634?
- CVE-2022-40634 affects Craftercms Crafter Cms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-40634?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-40634 published?
- CVE-2022-40634 was published on 2022-09-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:craftercms:crafter_cms:*:*:*:*:*:*:*:*
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