Vulnerability in Adobe Magento.com
CVE-2021-21031
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) do not adequately invalidate user sessions. Successful exploitation could lead to unauthorized access to restricted resources. Access to the admin console is not required for successful exploitation.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.017 (75.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Adobe Magento.com — versions unspecified
- Magento — versions 2.3.6, 2.4.0, 2.4.1
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/magento/apsb21-08.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-21031?
- CVE-2021-21031 is a medium-severity vulnerability in Adobe Magento.com, classified under Insufficient Session Expiration. CVSS score: 5.6/10. Published 2021-02-11.
- How severe is CVE-2021-21031?
- Medium severity. CVSS v3 base score is 5.6 out of 10.