Telesoft VitalPBX up to 3.2.0 Backup System access control

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Telesoft VitalPBX up to 3.2.0. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component Backup System. This manipulation causes access control. This vulnerability is handled as CVE-2022-29330. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Telesoft VitalPBX up to 3.2.0. It has been declared as critical. Affected by this vulnerability is an unknown function of the component Backup System. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Missing access control in the backup system of Telesoft VitalPBX before 3.2.1 allows attackers to access the PJSIP and SIP extension credentials, cryptographic keys and voicemails files via unspecified vectors.

The weakness was released 06/25/2022. The advisory is shared at arsouyes.org. This vulnerability is known as CVE-2022-29330 since 04/16/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 3.2.1 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.9
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-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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: VitalPBX 3.2.1

Timelineinfo

04/16/2022 🔍
06/25/2022 +70 days 🔍
06/25/2022 +0 days 🔍
07/15/2022 +20 days 🔍

Sourcesinfo

Advisory: arsouyes.org
Status: Confirmed

CVE: CVE-2022-29330 (🔍)
GCVE (CVE): GCVE-0-2022-29330
GCVE (VulDB): GCVE-100-202741

Entryinfo

Created: 06/25/2022 08:21
Updated: 07/15/2022 09:12
Changes: 06/25/2022 08:21 (40), 07/15/2022 09:12 (18)
Complete: 🔍
Cache ID: 216::103

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