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Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:o:tp-link:tl-wr840n_firmware:0.9.1.4.16:*:*:*:*:*:*:*
  • CPE Name Search: true
There are 6 matching records.
Displaying matches 1 through 6.
Vuln ID Summary CVSS Severity
CVE-2022-26642

TP-LINK TL-WR840N(ES)_V6.20 was discovered to contain a buffer overflow via the X_TP_ClonedMACAddress parameter.

Published: March 28, 2022; 7:15:07 PM -0400
V3.1: 7.2 HIGH
V2.0: 6.5 MEDIUM
CVE-2022-26641

TP-LINK TL-WR840N(ES)_V6.20 was discovered to contain a buffer overflow via the httpRemotePort parameter.

Published: March 28, 2022; 7:15:07 PM -0400
V3.1: 7.2 HIGH
V2.0: 6.5 MEDIUM
CVE-2022-26640

TP-LINK TL-WR840N(ES)_V6.20 was discovered to contain a buffer overflow via the minAddress parameter.

Published: March 28, 2022; 7:15:07 PM -0400
V3.1: 7.2 HIGH
V2.0: 6.5 MEDIUM
CVE-2022-26639

TP-LINK TL-WR840N(ES)_V6.20 was discovered to contain a buffer overflow via the DNSServers parameter.

Published: March 28, 2022; 7:15:07 PM -0400
V3.1: 7.2 HIGH
V2.0: 6.5 MEDIUM
CVE-2021-41653

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.

Published: November 13, 2021; 10:15:08 AM -0500
V3.1: 9.8 CRITICAL
V2.0: 10.0 HIGH
CVE-2019-15060

The traceroute function on the TP-Link TL-WR840N v4 router with firmware through 0.9.1 3.16 is vulnerable to remote code execution via a crafted payload in an IP address input field.

Published: August 22, 2019; 3:15:14 PM -0400
V3.0: 8.8 HIGH
V2.0: 6.5 MEDIUM