Vulnerability in Concretecms Concrete Cms
CVE-2023-28821
Concrete CMS (previously concrete5) before 9.1 did not have a rate limit for password resets.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.007 (52.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 52.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/concretecms/concretecms/releases (Release Notes)
- www.concretecms.org/about/project-news/security/concrete-cms-security-advisory-… (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-28821?
- CVE-2023-28821 is a medium-severity vulnerability in Concretecms Concrete Cms, classified under Weak Password Recovery Mechanism for Forgotten Password. CVSS score: 5.3/10. Published 2023-04-28.
- How severe is CVE-2023-28821?
- Medium severity. CVSS v3 base score is 5.3 out of 10.