CVE-2017-3495 Information disclosure in FLEXCUBE Direct Banking

Medium 4.7 Published 24 Apr 2017 Updated 7 Oct 2024

Unauthenticated attackers can read sensitive data from Oracle FLEXCUBE Direct Banking via HTTP, requiring user interaction.

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-2017-3495?

CVE-2017-3495 is a medium-severity vulnerability in Oracle Corporation FLEXCUBE Direct Banking, published on 24 Apr 2017. 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: Pre-Login). Supported versions that are affected are 12.0.2 and 12.0.3. 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 and while the vulnerability is in Oracle FLEXCUBE Direct Banking, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle FLEXCUBE Direct Banking accessible data. CVSS 3.0 Base Score 4.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N).

Which versions are affected by CVE-2017-3495?

It affects 1 product.

Products include Oracle Flexcube Direct Banking.

How do I fix CVE-2017-3495?

No fix has been published for CVE-2017-3495 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-3495 being exploited?

There is no known exploitation of CVE-2017-3495 in the wild and no public exploit code.

Sources

Also known as GHSA-x9p5-vr27-g88p.