MicroDigital N-Series Camera up to 6400.0.8.5 httpd upload.php Filename memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

A vulnerability, which was classified as critical, has been found in MicroDigital N-Series Camera up to 6400.0.8.5. Affected by this issue is an unknown functionality of the file upload.php of the component httpd. The manipulation as part of a Filename leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A denial of service issue in HTTPD was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker without authorization can upload a file to upload.php with a filename longer than 256 bytes. This will be placed in the updownload area. It will not be deleted, because of a buffer overflow in a Bash command string.

The weakness was shared 08/06/2019. This vulnerability is handled as CVE-2019-14706 since 08/06/2019. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

By approaching the search of inurl:upload.php it is possible to find vulnerable targets with Google Hacking.

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

Productinfo

Vendor

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
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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-2019-14706 (🔍)

Entryinfo

Created: 08/07/2019 09:24 AM
Updated: 11/21/2023 08:47 AM
Changes: 08/07/2019 09:24 AM (38), 07/22/2020 08:54 AM (17), 11/21/2023 08:47 AM (3)
Complete: 🔍
Cache ID: 3:9AA:40

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