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Vulnerability record · CVE-2026-87167 · published 15 September 2026

CVE-2026-87167: Oracle purchasing improper access control vulnerability

Oracle · Purchasing

Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: G-Invoicing). Supported versions that are affected are 12.2.11-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Purchasing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Purchasing accessible data as well as unauthorized access to critical data or complete access to all Oracle Purchasing 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).

8.1 CVSS 3.1 High EPSS 0.36% · top 72.6% CWE-284 · Improper access control
8.1CVSS 3.1 base score
0.36%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
22 Sep 2026Last modified by NVD

Description

Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: G-Invoicing). Supported versions that are affected are 12.2.11-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Purchasing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Purchasing accessible data as well as unauthorized access to critical data or complete access to all Oracle Purchasing 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).

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2026-87163Oracle purchasing improper privilege management vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Other issue). Supported versions that are affected are 12.2.3-1…EPSS 0.43%8.8CVE-2026-70948Oracle purchasing improper access control vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Other issue). Supported versions that are affected are 12.2.3-1…EPSS 0.43%8.1CVE-2026-87265Oracle purchasing improper access control vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Other issue). Supported versions that are affected are 12.2.3-1…EPSS 0.36%8.1CVE-2026-87166Oracle purchasing improper access control vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Other issue). Supported versions that are affected are 12.2.3-1…EPSS 0.36%8.1CVE-2026-87168Oracle purchasing improper access control vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: G-Invoicing). Supported versions that are affected are 12.2.10-…EPSS 0.36%8.1CVE-2026-70811Oracle purchasing improper access control vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are …EPSS 0.36%8.1CVE-2026-62491Oracle purchasing improper access control vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are …EPSS 0.36%8.1CVE-2021-2262Oracle purchasing vulnerabilityVulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Endeca). The supported version that is affected is 12.1.3. Easi…EPSS 0.99%

Source: NIST National Vulnerability Database (record CVE-2026-87167), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.