Fonality up to 14.1i /var/www/rpc/surun access control

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Fonality up to 14.1i. Impacted is an unknown function of the file /var/www/rpc/surun. Such manipulation leads to access control. This vulnerability is uniquely identified as CVE-2016-2363. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Fonality up to 14.1i. It has been rated as critical. Affected by this issue is an unknown functionality of the file /var/www/rpc/surun. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Fonality (previously trixbox Pro) 12.6 through 14.1i before 2016-06-01 uses weak permissions for the /var/www/rpc/surun script, which allows local users to obtain root access for unspecified command execution by leveraging access to the nobody account.

The weakness was disclosed 06/20/2016 (Website). The advisory is available at kb.cert.org. This vulnerability is handled as CVE-2016-2363 since 02/12/2016. The exploitation is known to be easy. Local access is required to approach this attack. The successful exploitation needs a simple authentication. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 14.1i 2016-06-01 eliminates this vulnerability.

The entries VDB-88081 and VDB-88083 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍
Upgrade: Fonality 14.1i 2016-06-01

Timelineinfo

02/12/2016 🔍
06/19/2016 +128 days 🔍
06/20/2016 +1 days 🔍
06/20/2016 +0 days 🔍
10/31/2024 +3055 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Confirmed

CVE: CVE-2016-2363 (🔍)
GCVE (CVE): GCVE-0-2016-2363
GCVE (VulDB): GCVE-100-88082
CERT: 🔍

See also: 🔍

Entryinfo

Created: 06/20/2016 09:09
Updated: 10/31/2024 13:30
Changes: 06/20/2016 09:09 (57), 01/31/2019 13:28 (1), 10/31/2024 13:30 (20)
Complete: 🔍
Cache ID: 216:376:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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