Medium 6.2Published Feb 20, 2026

CVE-2019-25437Foscam Video Management System 1.1.6.6 Buffer Overflow Denial of Service

Updated under an hour ago (Oct 26, 2026, 4:30 PM ET)

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Every CVE for Foscam Video Management System

Exploited in the last 30 days

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.

CVSS: 6.2 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-121
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Apr 7, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Foscam Foscam Video Management System foscam:video_management_system (from the name)	1.1.6.6	CNA record

References

References

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

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.