CVE-2018-2807 Cross-site scripting in FLEXCUBE Core Banking
Unauthenticated attackers can exploit a cross-site scripting flaw in Oracle FLEXCUBE Core Banking to read and modify accessible data via HTTP.
- 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-2018-2807?
CVE-2018-2807 is a medium-severity cross-site scripting vulnerability in Oracle Corporation FLEXCUBE Core Banking, published on 19 Apr 2018. 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 Core Banking component of Oracle Financial Services Applications (subcomponent: Securities). Supported versions that are affected are 11.5.0, 11.6.0 and 11.7.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle FLEXCUBE Core Banking. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle FLEXCUBE Core Banking, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle FLEXCUBE Core Banking accessible data as well as unauthorized read access to a subset of Oracle FLEXCUBE Core Banking accessible data. CVSS 3.0 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
Which versions are affected by CVE-2018-2807?
It affects 1 product.
Products include Oracle Flexcube Core Banking.
How do I fix CVE-2018-2807?
No fix has been published for CVE-2018-2807 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2018-2807 being exploited?
There is no known exploitation of CVE-2018-2807 in the wild and no public exploit code.
Other vulnerabilities in Oracle Corporation FLEXCUBE Core Banking
- CVE-2020-2955 Missing authorization in FLEXCUBE Core Banking
- CVE-2016-8323 Missing authorization in FLEXCUBE Core Banking
- CVE-2016-8324 Missing authorization in FLEXCUBE Core Banking
- CVE-2016-8322 Information disclosure in FLEXCUBE Core Banking
- CVE-2016-8314 Information disclosure in FLEXCUBE Core Banking
Sources
Also known as GHSA-6835-h2qm-9c2f.