CVE-2025-55634

HIGH EPSS 37.9%
Published Aug 22, 202510mo ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
Find Similar
Published Aug 22, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

Incorrect access control in the RTMP server settings of Reolink Smart 2K+ Plug-in Wi-Fi Video Doorbell with Chime - firmware v3.0.0.4662_2503122283 allows unauthorized attackers to cause a Denial of Service (DoS) via initiating a large number of simultaneous ffmpeg-based stream pushes.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
37.9% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 2

VendorProductVersionRange
reolinksmart_2k\+_plug-in_wi-fi_video_doorbell_with_chime_firmware3.0.0.4662_2503122283any
reolinksmart_2k\+_plug-in_wi-fi_video_doorbell_with_chime*any

References 3

  • cwe.mitre.org https://cwe.mitre.org/data/definitions/306.html
    Technical Description
  • cwe.mitre.org https://cwe.mitre.org/data/definitions/400.html
    Technical Description
  • relieved-knuckle-264.notion.site https://relieved-knuckle-264.notion.site/RTMP-Injection-DoS-through-Unauthenticated-Stream-Publish-23c437003642800297c8c128b6117885?pvs=74
    ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.