CVE-2025-29660

State: Published
Severity: 9.8 Critical
Published: Apr 21, 2025
Updated: Apr 21, 2025
Reserved: Mar 11, 2025

Description

A vulnerability exists in the daemon process of the Yi IOT XY-3820 v6.0.24.10, which exposes a TCP service on port 6789. This service lacks proper input validation, allowing attackers to execute arbitrary scripts present on the device by sending specially crafted TCP requests using directory traversal techniques.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/Yasha-ops/RCE-YiIOT
https://github.com/Yasha-ops/vulnerability-research/tree/master/CVE-2025-29660

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