Auth bypass in Oracle E-Business Suite

CVE-2024-21277

Vulnerability in the Oracle MES for Process Manufacturing product of Oracle E-Business Suite (component: Device Integration). Supported versions that are affected are 12.2.3-12.2.13. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle MES for Process Manufacturing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle MES for Process Manufacturing accessible data as well as unauthorized access to critical data or complete access to all Oracle MES for Process Manufacturing 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).

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (35.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-21277: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-21277?
CVE-2024-21277 is a high-severity vulnerability in Oracle E-Business Suite, classified under Incorrect Authorization. CVSS score: 8.1/10. Published 2024-10-15.
How severe is CVE-2024-21277?
High severity. CVSS v3 base score is 8.1 out of 10.