CVE-2026-84400

LOW 3.1

CareCam CM2507 Missing Authentication for Critical Function

CVSS Score

3.1

EPSS Score

0.0%

EPSS Percentile

0th

CareCam CM2507 IP cameras contain an insufficiently protected network maintenance mechanism that can activate a remote debugging service. An attacker on the same local network who satisfies certain device state conditions could make the service remotely accessible, increasing the risk of unauthorized administrative access.

CWE	CWE-306
Vendor	carecam
Product	hmt.cm2507 firmware
Published	Sep 18, 2026

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CVSS v3 Breakdown

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

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

CareCam / HMT.CM2507 Firmware

v251211.1507

References

NVD ↗ CVE.org ↗ EPSS Data ↗

cisa.gov: https://www.cisa.gov/news-events/ics-advisories/icsa-26-258-08 github.com: https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-258-08.json

Credits

Ben Law reported this vulnerability to CISA.