Vulnerability in Craftercms Crafter_cms

CVE-2021-23261

Authenticated administrators may override the system configuration file and cause a denial of service.

EPSS: 0.006 (46.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H.

Affected products

Craftercms Crafter_cms
Crafter Software Cms — versions 3.1

Weakness classification (CWE)

CWE-703

Public proof-of-concept exploits

References

security@craftersoftware.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-23261?: CVE-2021-23261 is a medium-severity vulnerability in Craftercms Crafter_cms, classified under CWE-703. CVSS score: 4.5/10. Published 2021-12-02.
How severe is CVE-2021-23261?: Medium severity. CVSS v3 base score is 4.5 out of 10.
Is CVE-2021-23261 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.