What is CVE-2021-23265?

CVE-2021-23265 is a low-severity vulnerability in Craftercms Crafter Cms, classified under Improper Privilege Management. CVSS score: 3.5/10. Published 2022-05-16.

How severe is CVE-2021-23265?

Low severity. CVSS v3 base score is 3.5 out of 10.

Privilege escalation in Craftercms Crafter Cms

CVE-2021-23265

A logged-in and authenticated user with a Reviewer Role may lock a content item.

Vulnerability class: Privilege Escalation

Published 2022-05-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L.

EPSS exploit prediction

EPSS: 0.006 (46.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 46.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000

Affected products

Craftercms Crafter Cms
Crafter Software Cms — versions 3.1

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

References

docs.craftercms.org/en/3.1/security/advisory.html (Vendor Advisory)

Frequently asked questions

What is CVE-2021-23265?: CVE-2021-23265 is a low-severity vulnerability in Craftercms Crafter Cms, classified under Improper Privilege Management. CVSS score: 3.5/10. Published 2022-05-16.
How severe is CVE-2021-23265?: Low severity. CVSS v3 base score is 3.5 out of 10.