CVE-2021-41653

State: Published
Severity: Not scored
Published: Nov 13, 2021
Updated: Jul 9, 2026
Reserved: Sep 27, 2021

Description

The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.tp-link.com/us/press/security-advisory/
https://k4m1ll0.com/cve-2021-41653.html

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.