← Vulnerability feed

Vulnerability record · CVE-2026-12760 · published 24 June 2026

CVE-2026-12760: Tp-link tapo c200 firmware allocation without limits vulnerability

Tp Link · Tapo C200 Firmware

A denial-of-service (DoS) vulnerability has been identified in Tapo C200 v3 in the network packet handling logic due to improper handling of IPv4 fragmented packets.  An unauthenticated adjacent attacker can send crafted packets to cause excessive resource consumption, leading to instability of the device.Successful exploitation can remotely trigger a temporary denial-of-service condition, causing the camera to become unresponsive and resulting in intermittent loss of video monitoring and recording.

7.1 CVSS 4.0 High EPSS 0.36% · top 72.7% CWE-770 · Allocation without limits
7.1CVSS 4.0 base score
0.36%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
29 Jun 2026Last modified by NVD

Description

A denial-of-service (DoS) vulnerability has been identified in Tapo C200 v3 in the network packet handling logic due to improper handling of IPv4 fragmented packets.  An unauthenticated adjacent attacker can send crafted packets to cause excessive resource consumption, leading to instability of the device.Successful exploitation can remotely trigger a temporary denial-of-service condition, causing the camera to become unresponsive and resulting in intermittent loss of video monitoring and recording.

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.tp-link.com/en/support/download/tapo-c200/v3/#Firmware-Release-Notes Release Notes
https://www.tp-link.com/us/support/download/tapo-c200/v3/#Firmware-Release-Notes Release Notes
https://www.tp-link.com/us/support/faq/5143/ Vendor Advisory

Track CVE-2026-12760 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2021-4045TP-Link Tapo C200 camera command injection in uhttpd allows unauthenticated RCEThe TP-Link Tapo C200 IP camera, firmware 1.1.15 and below, contains a command injection flaw (CWE-77) in the uhttpd binary, which runs as root by de…EPSS 72%analysed8.7CVE-2026-15315Tp-link tapo c120 firmware improper authentication vulnerabilityTapo C120 v1 and C200 v5 contain an improper authentication vulnerability within the login authentication verification module. An attacker on the loc…EPSS 0.30%8.7CVE-2025-8065Tp-link tapo c200 firmware stack-based buffer overflow vulnerabilityA stack-based buffer overflow vulnerability was identified in the ONVIF SOAP XML Parser in Tapo C200 v3 and C520WS v2.6. When processing XML tags wit…EPSS 0.53%8.7CVE-2025-14300Tp-link tapo c200 firmware missing authentication for critical function vulnerabilityThe HTTPS service on Tapo C200 v3, v5, C425 v1.2 and C100 v5  exposes a connectAP interface without proper authentication. An unauthenticated attacke…EPSS 0.37%7.1CVE-2026-15316Tp-link tapo c200 firmware improper input validation vulnerabilityAn improper input validation vulnerability in the configuration service for processing encrypted credential data has been identified in Tapo C200 v5.…EPSS 0.24%7.1CVE-2026-1871Tp-link tapo c200 firmware stack-based buffer overflow vulnerabilityTP-Link Tapo C200 v5 contains a stack-based buffer overflow flaw in RTSP authentication handling due to improper validation of Authorization header f…EPSS 0.31%7.1CVE-2025-14299Tp-link tapo c200 firmware allocation without limits vulnerabilityThe HTTPS server on Tapo C200 V3 does not properly validate the Content-Length header, which can lead to an integer overflow. An unauthenticated atta…EPSS 0.24%5.3CVE-2020-11445Tp-link nc450 firmware vulnerabilityTP-Link cloud cameras through 2020-02-09 allow remote attackers to bypass authentication and obtain sensitive information via vectors involving a Wi-…EPSS 1.8%

Source: NIST National Vulnerability Database (record CVE-2026-12760), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.