CVE-2026-87351 Vulnerability in Oracle GoldenGate (component: Admin Server Executable).

High 8.8 Published 20 Oct 2026 Updated 23 Oct 2026

Exploited in the wild: Not known
Fix: None listed

What is CVE-2026-87351?

CVE-2026-87351 is a high-severity vulnerability in Oracle GoldenGate, published on 20 Oct 2026.

Official description

Vulnerability in Oracle GoldenGate (component: Admin Server Executable). Supported versions that are affected are 19.1.0.0.0-19.32.0.0, 21.3-21.23 and 23.4-23.26.3.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle GoldenGate. Successful attacks of this vulnerability can result in takeover of Oracle GoldenGate. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Weakness: CWE-284

Which versions are affected by CVE-2026-87351?

How do I fix CVE-2026-87351?

No fix has been published for CVE-2026-87351 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-87351 being exploited?

There is no known exploitation of CVE-2026-87351 in the wild and no public exploit code.

Sources

Also known as GHSA-gc96-3j6g-9q52.