TP-Link Technologies Co Ltd. TL-WR840N

Name: TP-Link Technologies Co Ltd. TL-WR840N
Brand: TP-Link Technologies Co Ltd.

productRU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

by severity

3critical3high0medium0low

updated 2026-10-28

vulnerabilities (8)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2022-25061US	critical9.8	58.7% (99th)	Exploit	no fix	2022-02-25	≤ 6.20_180709
CVE-2022-25060US	critical9.8	40.2% (99th)	Exploit	no fix	2022-02-25	≤ 6.20_180709
CVE-2022-25064US	critical9.8	36.5% (98th)	Exploit	no fix	2022-02-25	≤ 6.20_180709
CVE-2022-25062US	high7.5	3.50% (89th)	Exploit	no fix	2022-02-25	≤ 6.20_180709
CVE-2019-15060US	high8.8	4.00% (90th)	—	no fix	2019-08-22	≤ 0.9.1 3.16 (V4.0)
CVE-2018-15840US	high7.5	1.86% (79th)	—	no fix	2019-03-29	—
CVE-2025-29649US	—	—	—	no fix	2025-04-16	≤ 1.0
CVE-2024-57050US	—	—	—	no fix	2025-02-18	≤ 0.9.1 4.16

The flaw types (CWEs) most of these CVEs share.

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')4 CVEs
CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')3 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer1 CVEs
CWE-190Integer Overflow or Wraparound1 CVEs
CWE-20Improper Input Validation1 CVEs
CWE-287Improper Authentication1 CVEs
CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')1 CVEs

Which sources assert this record, and when.

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