CVE-2018-2840

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).

7.6

CVSS

Severity: High

CVSS 3.0 •

CVSS 2.0 •

EPSS 1.74% Top 20%

Vendor Advisory oracle.com

Affected: Oracle Corporation Retail Xstore Point of Service

References

Link	Tags
http://www.securityfocus.com/bid/103786	vdb entry third party advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-2840?: CVE-2018-2840 has been scored as a high severity vulnerability.
How to fix CVE-2018-2840?: To fix CVE-2018-2840, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-2840 being actively exploited in the wild?: It is possible that CVE-2018-2840 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-2840?: CVE-2018-2840 affects Oracle Corporation Retail Xstore Point of Service.

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