High 7.1Published Oct 8, 2026

CVE-2026-105673Unauthenticated RTSP Tunnel Denial-of-Service Vulnerability in TP-Link Tapo C325WB

Updated under an hour ago (2026-10-19 09:50 UTC)

Does this affect you?

It affects TP-Link Systems Inc. Tapo C325WB v2. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.20%, higher than 9% of scored CVEs.

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Every CVE for TP-Link Systems Inc. Tapo C325WB v2

Exploited in the last 30 days

An unauthenticated denial-of-service vulnerability exists in Tapo C325WB v2 in the RTSP streaming service on TCP port 554 when the Camera Account feature is enabled. A crafted pair of RTSP-over-HTTP tunneling requests can cause memory corruption and crash the streaming daemon. Successful exploitation may allow an unauthenticated adjacent-network attacker to disrupt live video and related streaming functions until the affected service recovers or restarts.

CVSS: 7.1 HIGH (v4.0, CNA)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
Weakness (CWE): CWE-121
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.20% (percentile 9)
Assigned by: TPLink
NVD analysis: Deferred
Record last updated: Oct 9, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

TP-Link Systems Inc. Tapo C325WB v2 tp_link_systems:tapo_c325wb_v2 (from the name)	before V2_1.3.3 Build 260914	CNA record

References

https://www.tp-link.com/us/support/download/tapo-c325wb/#Firmware-Release-Notespatch
https://www.tp-link.com/en/support/download/tapo-c325wb/#Firmware-Release-Notespatch
https://www.tp-link.com/us/support/faq/5333/vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.