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Product
Tl-wr841n Firmware
by Tp-link · last CVE Jun 29, 2026
On CISA KEVExploited in the wild
39
CVEs
4
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities39In the news1Timeline
Severity mix
Critical 4High 27Medium 5Low 0
Severity
All severities39Critical4High27Medium5Low0
Exploitation
On CISA KEV4Exploited in the wild4
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Add Tl-wr841n Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-25073
9.8
13%
Feb 24
TL-WR841Nv14_US_0.9.1_4.18 routers were discovered to contain a stack overflow in the function dm_fillObjByStr()
Affected: 0.9.1_4.18
CVE-2022-0162
9.8
1%
Feb 9
The vulnerability exists in TP-Link TL-WR841N V11 3.16.9 Build 160325 Rel.62500n wireless router due to transmission of authentication information in cleartextbase64 format
Affected: 3.16.9
CVE-2018-12575
9.8
3%
Jul 2
On TP-Link TL-WR841N v13 00000001 0.9.1 4.16 v0001.0 Build 171019 Rel.55346n devices, all actions in the web interface are affected by bypass of authentication via an HTTP request
Affected: 0.9.1_4.16
CVE-2018-11714
9.8
67%
Jun 4
An issue was discovered on TP-Link TL-WR840N v5 00000005 0.9.1 3.16 v0001.0 Build 170608 Rel.58696n and TL-WR841N v13 00000013 0.9.1 4.16 v0001.0 Build 170622 Rel.64334n devices
Affected: 0.9.1_4.16
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