VDB-100088 · CVE-2017-3487 · BID 97871

Oracle FLEXCUBE Investor Servicing up to 12.3.0 Unit Trust access control

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3.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Oracle FLEXCUBE Investor Servicing up to 12.3.0. Affected is an unknown function of the component Unit Trust. Such manipulation leads to access control. This vulnerability is listed as CVE-2017-3487. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle FLEXCUBE Investor Servicing up to 12.3.0 (Banking Software). It has been rated as problematic. Affected by this issue is some unknown functionality of the component Unit Trust. 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 integrity.

The bug was discovered 04/18/2017. The weakness was presented 04/19/2017 with Oracle as Oracle Critical Patch Update Advisory - April 2017 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is handled as CVE-2017-3487 since 12/06/2016. The exploitation is known to be difficult. The attack may be launched remotely. A simple authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

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

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 97871†). See VDB-95628, VDB-95669, VDB-95670 and VDB-95704 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Banking Software

Vendor

Oracle

Name

FLEXCUBE Investor Servicing

Version

License

commercial

Website

Vendor: https://www.oracle.com

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.1
VulDB Meta Temp Score: 3.1

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 3.1
Vendor Vector (Oracle): 🔍

NVD Base Score: 3.1
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

12/06/2016 🔍
04/18/2017 +133 days 🔍
04/18/2017 +0 days 🔍
04/19/2017 +0 days 🔍
04/19/2017 +0 days 🔍
04/19/2017 +0 days 🔍
04/24/2017 +5 days 🔍
12/19/2020 +1335 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2017
Researcher: Oracle
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-3487 (🔍)
GCVE (CVE): GCVE-0-2017-3487
GCVE (VulDB): GCVE-100-100088
SecurityFocus: 97871 - Oracle FLEXCUBE Investor Servicing CVE-2017-3487 Remote Security Vulnerability
OSVDB: - CVE-2017-3487 - Oracle - Financial Services Applications - Unspecified Issue
SecurityTracker: 1038304

See also: 🔍

Entryinfo

Created: 04/19/2017 19:11
Updated: 12/19/2020 17:36
Changes: 04/19/2017 19:11 (71), 09/16/2020 18:37 (7), 12/19/2020 17:30 (3), 12/19/2020 17:36 (1)
Complete: 🔍
Cache ID: 216::103

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