Belkin F9K1102 2.10.17 LockStatus/Login_Success access control

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

A vulnerability was found in Belkin F9K1102 2.10.17. It has been classified as critical. Affected is an unknown functionality. The manipulation of the argument LockStatus/Login_Success with an unknown input leads to a privilege escalation vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Belkin F9K1102 2 devices with firmware 2.10.17 rely on client-side JavaScript code for authorization, which allows remote attackers to obtain administrative privileges via certain changes to LockStatus and Login_Success values.

The weakness was disclosed 12/31/2015 (Website). The advisory is available at kb.cert.org. This vulnerability is traded as CVE-2015-5989 since 08/14/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries 79960, 79961 and 79963 are pretty similar.

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

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

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VulDB Base Score: 🔍
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VulDB Reliability: 🔍

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Exploitinginfoedit

Class: Privilege escalation
CWE: CWE-264
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfoedit

Interest: 🔍
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Countermeasuresinfoedit

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfoedit

08/14/2015 🔍
12/31/2015 +139 days 🔍
12/31/2015 +0 days 🔍
01/02/2016 +2 days 🔍
05/25/2018 +874 days 🔍

Sourcesinfoedit

Advisory: kb.cert.org
Status: Not defined

CVE: CVE-2015-5989 (🔍)
See also: 🔍

Entryinfoedit

Created: 01/02/2016 05:39 PM
Updated: 05/25/2018 10:15 AM
Changes: (1) source_cve_assigned
Complete: 🔍

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