CVE-2019-2550 Cross-site request forgery in FLEXCUBE Direct Banking

Medium 4.3 Published 16 Jan 2019 Updated 2 Oct 2024

Unauthenticated attackers can trick users into modifying banking data via the Logoff Page, requiring user interaction to succeed.

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

What is CVE-2019-2550?

CVE-2019-2550 is a medium-severity vulnerability in Oracle Corporation FLEXCUBE Direct Banking, published on 16 Jan 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Vulnerability in the Oracle FLEXCUBE Direct Banking component of Oracle Financial Services Applications (subcomponent: Logoff Page). The supported version that is affected is 12.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle FLEXCUBE Direct Banking. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle FLEXCUBE Direct Banking accessible data. CVSS 3.0 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N).

Which versions are affected by CVE-2019-2550?

It affects 1 product.

Products include Oracle Flexcube Direct Banking.

How do I fix CVE-2019-2550?

No fix has been published for CVE-2019-2550 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-2550 being exploited?

There is no known exploitation of CVE-2019-2550 in the wild and no public exploit code.

Sources

Also known as GHSA-p8gp-9m6w-cx8w.