What is CVE-2021-23267?

CVE-2021-23267 is a high-severity vulnerability in Craftercms Crafter_cms, classified under Improper Control of Dynamically-Managed Code Resources. CVSS score: 7.6/10. Published 2022-05-16.

How severe is CVE-2021-23267?

High severity. CVSS v3 base score is 7.6 out of 10.

Is CVE-2021-23267 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Craftercms Crafter_cms

CVE-2021-23267

Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker static methods.

EPSS: 0.008 (52.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H.

Affected products

Craftercms Crafter_cms
Crafter Software Cms — versions 3.1

Weakness classification (CWE)

CWE-913 — Improper Control of Dynamically-Managed Code Resources

Public proof-of-concept exploits

References

security@craftersoftware.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-23267?: CVE-2021-23267 is a high-severity vulnerability in Craftercms Crafter_cms, classified under Improper Control of Dynamically-Managed Code Resources. CVSS score: 7.6/10. Published 2022-05-16.
How severe is CVE-2021-23267?: High severity. CVSS v3 base score is 7.6 out of 10.
Is CVE-2021-23267 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.