CVE-2019-14706

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-08-06 · updated 2026-06-17
Weakness: CWE-119

Description

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.

Affected products

Microdigital Mdc-N2190V Firmware: through 6400.0.8.5
Microdigital Mdc-N4090 Firmware: through 6400.0.8.5
Microdigital Mdc-N4090W Firmware: through 6400.0.8.5

References

http://www.microdigital.co.kr/
https://pastebin.com/PSyqqs1g
https://www.microdigital.ru/
http://www.microdigital.co.kr/
https://pastebin.com/PSyqqs1g
https://www.microdigital.ru/

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