CVE-2026-101820 Vulnerability in the Oracle General Ledger product of Oracle E-Business Suite (component: ADADMIN).

High 7.5 Published 20 Oct 2026 Updated 22 Oct 2026

Exploited in the wild: Not known
Fix: None listed

What is CVE-2026-101820?

CVE-2026-101820 is a high-severity vulnerability in Oracle General Ledger, published on 20 Oct 2026.

Official description

Vulnerability in the Oracle General Ledger product of Oracle E-Business Suite (component: ADADMIN). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle General Ledger. Successful attacks of this vulnerability can result in takeover of Oracle General Ledger. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

Weakness: CWE-284

Which versions are affected by CVE-2026-101820?

How do I fix CVE-2026-101820?

No fix has been published for CVE-2026-101820 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-101820 being exploited?

There is no known exploitation of CVE-2026-101820 in the wild and no public exploit code.

Sources

Also known as GHSA-gm9w-4fvf-g3rg.