CVE-2025-15557

HIGH EPSS 8.0%
Published Feb 5, 20264mo ago · Modified Jun 17, 20261w ago
7.5 CVSS 4.0
High
Find Similar
Published Feb 5, 2026 4mo ago
Last Modified Jun 17, 2026 1w ago

Description

An Improper Certificate Validation vulnerability in TP-Link Tapo H100 v1 and Tapo P100 v1 allows an on-path attacker on the same network segment to intercept and modify encrypted device-cloud communications.  This may compromise the confidentiality and integrity of device-to-cloud communication, enabling manipulation of device data or operations.

CVSS Details

Base Score
7.5
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/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:X/V:X/RE:X/U:X
Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
8.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-295

Affected Products 4

VendorProductVersionRange
tp-linktapo_h100_firmware* <1.6.1
tp-linktapo_h1001.0any
tp-linktapo_p100_firmware* <1.2.6
tp-linktapo_p1001.0any

References 5

  • tp-link.com https://www.tp-link.com/en/support/download/tapo-h100/
    Product
  • tp-link.com https://www.tp-link.com/en/support/download/tapo-p100/
    Product
  • tp-link.com https://www.tp-link.com/us/support/download/tapo-h100/
    Product
  • tp-link.com https://www.tp-link.com/us/support/download/tapo-p100/
    Product
  • tp-link.com https://www.tp-link.com/us/support/faq/4949/
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.