# CVE-2022-21445: Oracle ADF Faces Deserialization of Untrusted Data Vulnerability

> CVE-2022-21445: Oracle ADF Faces Deserialization of Untrusted Data Vulnerability. CVSS 9.8 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2022-21445
Last updated: 2025-10-21T23:15:41Z

- Published: 2022-04-19 20:37 UTC · Updated: 2025-10-21 23:15 UTC · Assigner: oracle
- CVSS: 9.8 (CVSS 3.1) · Severity: Critical · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS: 62.5%, 99th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2024-09-18, federal due date 2024-10-09, ransomware use: Unknown

## Description

Vulnerability in the Oracle Application Development Framework (ADF) product of Oracle Fusion Middleware (component: ADF Faces).  Supported versions that are affected are 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 Application Development Framework (ADF).  Successful attacks of this vulnerability can result in takeover of Oracle Application Development Framework (ADF). Note: Oracle Application Development Framework (ADF) is downloaded via Oracle JDeveloper Product. Please refer to Fusion Middleware Patch Advisor for more details. 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).

## CISA required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

## Affected vendors and products

- oracle: jdeveloper
- Oracle Corporation: Application Development Framework (ADF)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2022-21445)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2022-21445)
- [https://www.oracle.com/security-alerts/cpuapr2022.html](https://www.oracle.com/security-alerts/cpuapr2022.html)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2022-21445 · Markdown: https://rewindex.com/cve/CVE-2022-21445.md · JSON: https://rewindex.com/api/v1/cves/CVE-2022-21445 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:14:19.439Z