Vulnerability in the Oracle JDeveloper and ADF product of Oracle Fusion Middleware (component: OAM). Supported versions that are affected are 11.1.1.9.0, 11.1.2.4.0, 12.1.3.0.0 and 12.2.1.3.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle JDeveloper and ADF. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle JDeveloper and ADF accessible data. CVSS 3.0 Base Score 2.4 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N).
Use Oracle vendor hub and Application Development Framework product page to widen CVE-2019-2899 into its surrounding weakness, vendor, and product context.
Compare it with CVE-2022-21445 and CVE-2026-35243 for nearby disclosures in the same product family. Additional editorial context is available in Cybersecurity Weekly Roundup: April 27, 2026 — Critical Zero-Days and Framework Failures.