CVE-2025-14299

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-14299
The HTTPS server on Tapo C200 V3 does not properly validate the Content-Length header, which can lead to an integer overflow. An unauthenticated attacker on the same local network segment can send crafted HTTPS requests to trigger excessive memory allocation, causing the device to crash and resulting in denial-of-service (DoS).

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.tp-link.com/us/support/download/tapo-c200/v3/#Firmware-Release-Notes Release Notes
https://www.tp-link.com/us/support/faq/4849/ Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.3:build_230228:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:build_230424:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.5:build_230717:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.7:build_230920:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:build_231019:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.11:build_231115:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.13:build_240327:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.14:build_240513:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.15:build_240715:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.1:build_241212:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.2:build_250313:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.4:build_250922:*:*:*:*:*:*
cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:*
History

08 Jan 2026, 19:38

Type Values Removed Values Added
CPE cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.5:build_230717:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.1:build_241212:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.15:build_240715:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.3:build_230228:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.2:build_250313:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.7:build_230920:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.13:build_240327:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:build_230424:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.14:build_240513:*:*:*:*:*:*
cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.4:build_250922:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:build_231019:*:*:*:*:*:*
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.11:build_231115:*:*:*:*:*:*
First Time Tp-link
Tp-link tapo C200
Tp-link tapo C200 Firmware
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
CWE CWE-190
References () https://www.tp-link.com/us/support/download/tapo-c200/v3/#Firmware-Release-Notes - () https://www.tp-link.com/us/support/download/tapo-c200/v3/#Firmware-Release-Notes - Release Notes
References () https://www.tp-link.com/us/support/faq/4849/ - () https://www.tp-link.com/us/support/faq/4849/ - Vendor Advisory

20 Dec 2025, 01:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-12-20 01:16

Updated : 2026-01-08 19:38

NVD link : CVE-2025-14299

Mitre link : CVE-2025-14299

CVE.ORG link : CVE-2025-14299

JSON object : View

Products Affected

tp-link

  • tapo_c200_firmware
  • tapo_c200
CWE
CWE-770

Allocation of Resources Without Limits or Throttling

CWE-190

Integer Overflow or Wraparound