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CVE-2019-14698

32
FAUCET Score

CVE-2019-14698 is a critical buffer overflow vulnerability affecting MicroDigital N-series cameras with firmware through 6400.0.8.5. Specifically, a CGI program within the HTTPD web server is vulnerable via the 'param' parameter, allowing remote code execution in the context of the 'nobody' account. This vulnerability carries a CVSS score of 9.8 (Critical) due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB) is currently unavailable, though the vulnerability has garnered significant community discussion with 10 mentions.

Impacted Technologies

VendorProductVersion(s)CPE
<= 6400.0.8.5CPE matchmatch criteria
cpe:2.3:o:microdigital:mdc-n4090_firmware:*:*:*:*:*:*:*:*
<= 6400.0.8.5CPE matchmatch criteria
cpe:2.3:o:microdigital:mdc-n4090w_firmware:*:*:*:*:*:*:*:*
<= 6400.0.8.5CPE matchmatch criteria
cpe:2.3:o:microdigital:mdc-n2190v_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.46%
Probability of exploitation in next 30 days
EPSS Percentile
90.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0446 is in the 84th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

pastebin.com / PSyqqs1g
Third Party Advisory
microdigital.ru
Vendor Advisory
microdigital.co.kr
Vendor Advisory