Oracle MICROS Handheld Terminal MC40 Zebra Handheld unit access control

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Oracle MICROS Handheld Terminal. Impacted is an unknown function of the component MC40 Zebra Handheld unit. Such manipulation leads to access control. This vulnerability is referenced as CVE-2017-0781. The attack needs to be initiated within the local network. Furthermore, an exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Oracle MICROS Handheld Terminal (unknown version). It has been rated as critical. Affected by this issue is an unknown code block of the component MC40 Zebra Handheld unit. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A remote code execution vulnerability in the Android system (bluetooth). Product: Android. Versions: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0. Android ID: A-63146105.

The bug was discovered 09/12/2017. The weakness was published 01/18/2018 as Oracle Critical Patch Update Advisory - January 2018 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2017-0781 since 11/29/2016. The exploitation is known to be easy. Access to the local network is required for this attack. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $5k-$25k.

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 Exploit-DB (44415) and SecurityFocus (BID 100810†). Similar entries are available at VDB-101269, VDB-101388, VDB-101623 and VDB-106244. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.5

VulDB Base Score: 8.8
VulDB Temp Score: 7.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 8.8
Vendor Vector (Oracle): 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

11/29/2016 🔍
09/12/2017 +287 days 🔍
09/12/2017 +0 days 🔍
09/14/2017 +2 days 🔍
01/18/2018 +126 days 🔍
01/18/2018 +0 days 🔍
01/18/2018 +0 days 🔍
06/11/2024 +2335 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2018
Researcher: Ben Seri, Gregory Vishnepolsky
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-0781 (🔍)
GCVE (CVE): GCVE-0-2017-0781
GCVE (VulDB): GCVE-100-112040
SecurityFocus: 100810 - Google Android CVE-2017-0781 Heap Buffer Overflow Vulnerability

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

Entryinfo

Created: 01/18/2018 09:43
Updated: 06/11/2024 01:49
Changes: 01/18/2018 09:43 (75), 12/24/2019 10:37 (5), 01/31/2021 07:56 (2), 06/11/2024 01:49 (16)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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