CVE-2019-25437

MEDIUM 6.2

Foscam Video Management System 1.1.6.6 Buffer Overflow Denial of Service

CVSS Score

6.2

EPSS Score

0.0%

EPSS Percentile

0th

Foscam Video Management System 1.1.6.6 contains a buffer overflow vulnerability in the UID field that allows local attackers to crash the application by supplying an excessively long string. Attackers can input a 5000-character buffer into the UID parameter during device addition to trigger an application crash when the Login Check function is invoked.

CWE	CWE-121
Vendor	foscam
Product	foscam video management system
Published	Feb 20, 2026
Last Updated	Apr 7, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

Foscam / Foscam Video Management System

1.1.6.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/47478 foscam.com: https://www.foscam.com/ vulncheck.com: https://www.vulncheck.com/advisories/foscam-video-management-system-buffer-overflow-denial-of-service

Credits

Alessandro Magnosi