Oracle MICROS Retail XBRi Loss Prevention up to 10.8.1 command injection

CVSS Meta Temp Score
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CTI Interest Score
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8.8$0-$5k0.00

A vulnerability classified as very critical was found in Oracle MICROS Retail XBRi Loss Prevention up to 10.8.1. Affected by this vulnerability is an unknown part of the component Retail. The manipulation with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Apache Struts 2.x before 2.3.20.2, 2.3.24.x before 2.3.24.2, and 2.3.28.x before 2.3.28.1, when Dynamic Method Invocation is enabled, allow remote attackers to execute arbitrary code via method: prefix, related to chained expressions.

The bug was discovered 04/21/2016. The weakness was disclosed 07/19/2016 by Nike Zheng as Oracle Critical Patch Update Advisory - July 2016 as confirmed advisory (Website). The advisory is shared at oracle.com. This vulnerability is known as CVE-2016-3081 since 03/10/2016. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/08/2022). MITRE ATT&CK project uses the attack technique T1202 for this issue.

A public exploit has been developed in Ruby. It is possible to download the exploit at securityfocus.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 5 days. During that time the estimated underground price was around $100k and more. The vulnerability scanner Nessus provides a plugin with the ID 90773 (Apache Struts 2.x < 2.3.28.1 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc. and running in the context c.

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (90773) and Exploit-DB (39756). The entries 82789, 82790, 87717 and 89967 are pretty similar.

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CPE 2.3info

CPE 2.2info

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CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 9.1
VulDB Meta Temp Score: 8.8

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
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CVSSv2info

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Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Programming Language: 🔍
Download: 🔍

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Nessus ID: 90773
Nessus Name: Apache Struts 2.x < 2.3.28.1 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
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Nessus Context: 🔍

OpenVAS ID: 802423
OpenVAS Name: Apache Struts Multiple Arbitrary Code Execution Vulnerabilities May16
OpenVAS File: 🔍
OpenVAS Family: 🔍

Saint ID: struts_dynamic_method
Saint Name: Apache Struts Dynamic Method Invocation command execution

MetaSploit ID: struts_dmi_exec.rb
MetaSploit Name: Apache Struts Dynamic Method Invocation Remote Code Execution
MetaSploit File: 🔍

D2Sec: Apache Struts Dynamic Method Invocation Expression Handling RCE

Exploit-DB: 🔍

Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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Timelineinfo

03/10/2016 🔍
04/21/2016 +42 days 🔍
04/22/2016 +1 days 🔍
04/26/2016 +4 days 🔍
04/28/2016 +2 days 🔍
07/19/2016 +82 days 🔍
07/19/2016 +0 days 🔍
07/20/2016 +1 days 🔍
09/08/2022 +2241 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - July 2016
Researcher: Nike Zheng
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-3081 (🔍)
SecurityTracker: 1035665
SecurityFocus: 87327 - Apache Struts CVE-2016-3081 Remote Code Execution Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 07/20/2016 11:30
Updated: 09/08/2022 09:12
Changes: 07/20/2016 11:30 (67), 07/20/2019 10:48 (27), 09/08/2022 09:12 (4)
Complete: 🔍
Cache ID: 13:1B1:103

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