CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago (2026-10-19 08:00 UTC)

What this means for you

This week: 5,437 CVEs published, 355 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

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This week's critical CVEs

Exploited in the last 30 days

Published in the last 7 days: 5,437; Show in the list
Critical, last 7 days: 355; Show in the list
Healthcare-tagged, last 7 days: 4; Show in the list
Known exploited (CISA KEV): 1,747; Show in the list

Showing CVEs that name the product tp-link:tl-wr841n_firmware. Show all products

9 CVEs, showing 1 to 9

CVE	Severity	Title	Published
CVE-2026-9105	Medium 6.5	An authenticated stack-based buffer overflow vulnerability exists in the web management interface of TP-Link TL-WR841N v14.	Jun 29, 2026
CVE-2026-5039	High 8.8	TP-Link TL-WR841N v13 uses DES-CBC encryption in the TDDPv2 debug protocol with a cryptographic key derived from default web management credentials, making the key predictable if device is left in de…	Apr 23, 2026
CVE-2026-3622	High 7.5	The vulnerability exists in the UPnP component of TL-WR841N v14, where improper input validation leads to an out-of-bounds read, potentially causing a crash of the UPnP service.	Mar 26, 2026
CVE-2026-3227	Medium 6.8	A command injection vulnerability was identified in TP-Link TL-WR802N v4, TL-WR841N v14, and TL-WR840N v6 due to improper neutralization of special elements used in an OS command.	Mar 16, 2026
CVE-2025-9014	High 7.5	A Null Pointer Dereference vulnerability exists in the referer header check of the web portal of TP-Link TL-WR841N v14, caused by improper input validation.	Jan 15, 2026
CVE-2025-9377 Known exploited	High 8.6	Authenticated RCE via Parental Control command injection Assigned by TPLink	Aug 29, 2025
CVE-2023-50224 Known exploited	Medium 6.5	TP-Link TL-WR841N dropbearpwd Improper Authentication Information Disclosure Vulnerability Assigned by zdi	May 3, 2024
CVE-2023-33538 Known exploited	High 8.8	TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm . Assigned by mitre	Jun 7, 2023
CVE-2015-3035 Known exploited	High 7.5	Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0) with firmware before 150304, and C8 (1.0) with firmware before 150316, Archer C9 (1.0), TL-WDR3500 (… Assigned by mitre	Apr 17, 2015

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.