MicroDigital N-Series Camera up to 6400.0.8.5 /dev/random TZ path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in MicroDigital N-Series Camera up to 6400.0.8.5 and classified as problematic. Affected by this issue is some unknown functionality of the file /dev/random. Performing a manipulation of the argument TZ as part of Parameter results in path traversal. This vulnerability is cataloged as CVE-2019-14701. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in MicroDigital N-Series Camera up to 6400.0.8.5. It has been classified as problematic. This affects an unknown part of the file /dev/random. The manipulation of the argument TZ as part of a Parameter leads to a path traversal vulnerability. CWE is classifying the issue as 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. This is going to have an impact on availability. The summary by CVE is:

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker can trigger read operations on an arbitrary file via Path Traversal in the TZ parameter, but cannot retrieve the data that is read. This causes a denial of service if the filename is, for example, /dev/random.

The weakness was shared 08/06/2019. This vulnerability is uniquely identified as CVE-2019-14701 since 08/06/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is 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.

The entries VDB-139573, VDB-139572, VDB-139571 and VDB-139570 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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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

08/06/2019 🔍
08/06/2019 +0 days 🔍
08/07/2019 +1 days 🔍
11/21/2023 +1567 days 🔍

Sourcesinfo

Advisory: microdigital.co.kr
Status: Not defined

CVE: CVE-2019-14701 (🔍)
GCVE (CVE): GCVE-0-2019-14701
GCVE (VulDB): GCVE-100-139569
See also: 🔍

Entryinfo

Created: 08/07/2019 09:12
Updated: 11/21/2023 08:31
Changes: 08/07/2019 09:12 (39), 07/22/2020 07:55 (17), 11/21/2023 08:31 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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