CVE-2026-105674CWE-330

CVE-2026-105674

published October 9, 2026

CVSS
8.7
EPSS
0%
Percentile
9.8
In the wild
Unconfirmed
What it is

TP-Link Tapo

C325WB V2 generates the pre-shared key used by its local media streaming

service with a time-seeded pseudo-random number generator, making the key

predictable and recoverable. An unauthenticated attacker on the adjacent

network can recover the key and authenticate to the media streaming service

without valid user credentials.

Successful

exploitation may allow an unauthenticated adjacent-network attacker to access

and take over live video and audio streams, compromising the confidentiality

and integrity of camera media.

The record
Technical detail
CVSS
8.7 · NONE
CVSS v4.0
8.7 · CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00203 · 9.8th percentile
Weakness
CWE-330 · Use of Insufficiently Random Values
Published
2026-10-09T03:16Z
References (3)
EPSS history
Timeline
  • 10 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 08 OCT 22:21Z
    Predictable Media Stream Pre-Shared Key Vulnerability in TP-Link Tapo C325WB
    cvelistv5
  • 08 OCT 22:21Z
    Predictable Media Stream Pre-Shared Key Vulnerability in TP-Link Tapo C325WB
    cvelistv5