# 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).

- Page: https://www.vulneraibility.com/cve/CVE-2021-35587
- CVSS: 9.8
- Known exploited: yes, in CISA KEV since 2022-11-28; CISA due date 2022-12-19
- EPSS: 96.28% (percentile 99.9)
- Public exploit code: 1 Metasploit module · 2 GitHub proofs of concept · 1 Nuclei template (first 2022-03-14)
- CISA SSVC: exploitation active, automatable yes, technical impact total (assessed 2024-09-25)
- Weakness: CWE-306
- Published: 2022-01-19

## Affected versions

- Oracle Corporation Access Manager: affected 11.1.2.3.0; 12.2.1.3.0; 12.2.1.4.0

A version outside these ranges is not a statement that it is unaffected.

## References

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

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.