Bosch Video Management System FileTransferService path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Bosch Video Management System. This impacts an unknown function of the component FileTransferService. This manipulation causes path traversal. This vulnerability is registered as CVE-2020-6767. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Bosch Video Management System (version now known). It has been declared as critical. Affected by this vulnerability is some unknown processing of the component FileTransferService. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality. The summary by CVE is:

A path traversal vulnerability in the Bosch Video Management System (BVMS) FileTransferService allows an authenticated remote attacker to read arbitrary files from the Central Server. This affects Bosch BVMS versions 10.0 <= 10.0.0.1225, 9.0 <= 9.0.0.827, 8.0 <= 8.0.329 and 7.5 and older. This affects Bosch BVMS Viewer versions 10.0 <= 10.0.0.1225, 9.0 <= 9.0.0.827, 8.0 <= 8.0.329 and 7.5 and older. This affects Bosch DIVAR IP 3000, DIVAR IP 7000 and DIVAR IP all-in-one 5000 if a vulnerable BVMS version is installed.

The weakness was published 02/06/2020 (Website). The advisory is shared at psirt.bosch.com. This vulnerability is known as CVE-2020-6767 since 01/10/2020. The attack can be launched remotely. Required for exploitation is a single authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

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

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Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.6

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.7
NVD Vector: 🔍

CNA Base Score: 7.7
CNA Vector (Robert Bosch GmbH): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/10/2020 🔍
02/06/2020 +27 days 🔍
02/07/2020 +1 days 🔍
03/28/2024 +1511 days 🔍

Sourcesinfo

Advisory: psirt.bosch.com
Status: Not defined

CVE: CVE-2020-6767 (🔍)
GCVE (CVE): GCVE-0-2020-6767
GCVE (VulDB): GCVE-100-149785

Entryinfo

Created: 02/07/2020 11:24
Updated: 03/28/2024 19:49
Changes: 02/07/2020 11:24 (36), 02/07/2020 11:29 (11), 03/28/2024 19:49 (34)
Complete: 🔍
Cache ID: 216::103

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