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    CVE-2026-84398

    CM2507 IP cameras accept an empty password for a privileged account exposed through its ONVIF management service. An attacker with network access to the affected device could access privileged management functions and obtain device, user, media-profile, and stream configuration information.

    Published:Sep 18, 2026
    Last Modified:Sep 19, 2026
    EPS:Sep 18, 2026
    EPSS Score:0.00241
    CVSS Score:7.5

    Affected Products

    Vendor
    Carecam
    Product
    Hmt.cm2507 Firmware

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-81321 (CVSS 9.3) — CM2507 IP cameras store configured wireless network credentials in cleartext within the device filesystem. An …
    CVE-2026-85497 (CVSS 9.3) — CareCam CM2507 IP cameras store the device's root-account password using a fixed legacy password hash that pro…
    CVE-2026-85478 (CVSS 2.4) — A CM2507 IP camera running firmware version HMT.CM2507 v251211.1507 exposes an interactive bootloader through …
    CVE-2026-81305 (CVSS 7) — CM2507 IP cameras automatically execute a predetermined script from removable media without verifying its auth…
    CVE-2026-84400 (CVSS 2.3) — CareCam CM2507 IP cameras contain an insufficiently protected network maintenance mechanism that can activate …
    CVE-2026-88259 (CVSS 8.7) — CareCam CM2507 IP cameras do not require authentication for access to its network video streaming service. An …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High