CVE-2018-2840 Information disclosure in Retail Xstore Point of Service
Unauthenticated attackers can access critical data, modify records, and cause partial denial of service in Oracle Retail Xstore POS 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-2018-2840?
CVE-2018-2840 is a high-severity vulnerability in Oracle Retail Xstore Point of Service, 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 Retail Xstore Point of Service component of Oracle Retail Applications (subcomponent: Xstore Office). Supported versions that are affected are 6.5.11, 7.0.6, 7.1.6, 15.0.1 and 16.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Retail Xstore Point of Service. 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 Retail Xstore Point of Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Retail Xstore Point of Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Retail Xstore Point of Service. CVSS 3.0 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L).
Which versions are affected by CVE-2018-2840?
It affects 1 product.
Products include Oracle Retail Xstore Point of Service.
How do I fix CVE-2018-2840?
No fix has been published for CVE-2018-2840 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-2840 being exploited?
There is no known exploitation of CVE-2018-2840 in the wild and no public exploit code.
Other vulnerabilities in Oracle Retail Xstore Point of Service
Sources
Also known as GHSA-j8hq-225h-rwqf.