F-Secure Internet Gatekeeper up to 5.20 Update Channel privileges management

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability was found in F-Secure Internet Gatekeeper up to 5.20. It has been rated as critical. Impacted is an unknown function of the component Update Channel. The manipulation leads to privileges management. There is no available exploit. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in F-Secure Internet Gatekeeper up to 5.20. It has been rated as critical. This issue affects an unknown function of the component Update Channel. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability.

The weakness was presented 03/25/2015 as FSC-2015-2 as confirmed advisory (Website). It is possible to read the advisory at f-secure.com. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at X-Force (101826) and SecurityTracker (ID 1031975†). See VDB-74122 and VDB-74124 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.6
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/25/2015 🔍
03/25/2015 +0 days 🔍
03/26/2015 +1 days 🔍
04/10/2018 +1111 days 🔍

Sourcesinfo

Vendor: f-secure.com

Advisory: FSC-2015-2
Status: Confirmed

GCVE (VulDB): GCVE-100-74123
X-Force: 101826
SecurityTracker: 1031975

See also: 🔍

Entryinfo

Created: 03/26/2015 09:10
Updated: 04/10/2018 11:17
Changes: 03/26/2015 09:10 (42), 04/10/2018 11:17 (3)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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