CVE-2026-34321 Auth bypass in Oracle Financial Services Analytical Applications Infrastructure

Medium 4.8 Published 21 Apr 2026 Updated 22 Apr 2026

Low-privileged attackers can bypass authorization to access critical data in Oracle Financial Services Analytical Applications Infrastructure via HTTP.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-34321?

CVE-2026-34321 is a medium-severity authentication bypass vulnerability in Oracle Financial Services Analytical Applications Infrastructure, published on 21 Apr 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financial Services Applications (component: User Interface). Supported versions that are affected are 8.0.7.9, 8.0.8.7 and 8.1.2.5. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Financial Services Analytical Applications Infrastructure. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Financial Services Analytical Applications Infrastructure accessible data. CVSS 3.1 Base Score 4.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N).

Weakness: CWE-285

Which versions are affected by CVE-2026-34321?

It affects 1 product.

Products include Oracle Financial Services Analytical Applications Infrastructure.

How do I fix CVE-2026-34321?

No fix has been published for CVE-2026-34321 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2026-34321 being exploited?

There is no known exploitation of CVE-2026-34321 in the wild and no public exploit code.

All Oracle Financial Services Analytical Applications Infrastructure vulnerabilities

Sources

Also known as GHSA-jg6h-qcfc-fqx4.