CVE-2021-35587

Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: OpenSSO Agent). Supported versions that are affected are 11.1.2.3.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Score

CVSS 3.1 9.8 Critical

Status

Analyzed - secalert_us@oracle.com

Published

2022-01-19

Last modified

2025-10-21

Known exploited (CISA KEV)

since 2022-11-28, action due 2022-12-19: Apply updates per vendor instructions.

Weaknesses

CWE-306

Affected products

• Access Manager (Oracle)
• Access Manager (Oracle Corporation)

References

• https://www.oracle.com/security-alerts/cpujan2022.html
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-35587