CVE-2021-2258: Oracle Projects

High severity, CVSS 8.1. EPSS: 1% chance of exploitation in the next 30 days.

Vulnerability in the Oracle Projects product of Oracle E-Business Suite (component: User Interface). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Projects. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Projects accessible data as well as unauthorized access to critical data or complete access to all Oracle Projects accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

Affected products

• Oracle Projects: from 12.1.1, up to and including 12.1.3; from 12.2.3, up to and including 12.2.10

Published 2021-04-22. Last modified 2026-06-17.