Auth bypass in Forgerock Access Management
CVE-2021-4201
Missing access control in ForgeRock Access Management 7.1.0 and earlier versions on all platforms allows remote unauthenticated attackers to hijack sessions, including potentially admin-level sessions. This issue affects: ForgeRock Access Management 7.1 versions prior to 7.1.1; 6.5 versions prior to 6.5.4; all previous versions.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.020 (79.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- Forgerock Access Management — versions 7.1, 6.5
- Forgerock Access Management — versions 5.5.2, 6.0.0, 6.0.0.1
Weakness classification (CWE)
References
- backstage.forgerock.com/knowledge/kb/article/a50037155 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-4201?
- CVE-2021-4201 is a critical-severity vulnerability in Forgerock Access Management, classified under Improper Access Control. CVSS score: 9.6/10. Published 2022-02-14.
- How severe is CVE-2021-4201?
- Critical severity. CVSS v3 base score is 9.6 out of 10.