TL-WR841N ↗
Auto-added after CISA flagged TL-WR841N as actively exploited (KEV catalog). Version and lifecycle mapping is pending review, so this is assessed at the product level and is never reported as a confident "healthy".
Summary iPlain-English security verdict for TL-WR841N, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
TL-WR841N currently scores 20/100 — critical, with active exploitation. 2 of its known vulnerabilities are being actively exploited in the wild (CISA KEV), including CVE-2025-9377. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
Disclosure trend iNew CVEs published for TL-WR841N each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.
Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.
Most urgent first — actively exploited, then likeliest to be exploited.
CVE-2025-9377 HIGH exploited OS command injection EPSS 38% → fixed in 241108 CVE-2023-50224 MEDIUM exploited CWE-290 EPSS 17% → fixed in 12_230317Get alerted about TL-WR841N
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Frequently asked
Is TL-WR841N safe and patched?
TL-WR841N currently scores 20/100 — critical, with active exploitation. 2 of its known vulnerabilities are being actively exploited in the wild (CISA KEV), including CVE-2025-9377. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
What should I do about TL-WR841N now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against TP-Link's official advisory. Some issues are under active exploitation, so treat this as urgent.
Why is TL-WR841N listed on IsItPatched?
TL-WR841N was added automatically because CISA's Known Exploited Vulnerabilities (KEV) catalog flagged it as actively exploited in the wild. IsItPatched tracks its known CVEs, severity (CVSS), exploitation probability (EPSS) and KEV status from public data; its version and lifecycle mapping is verified over time.
Has TL-WR841N been actively exploited?
Yes. CISA added TL-WR841N to its Known Exploited Vulnerabilities (KEV) catalog after confirming exploitation in the wild — the triggering vulnerability is CVE-2023-50224. Make sure you are running a patched, supported version of TL-WR841N and confirm it against TP-Link's security advisory.
lifecycle unknown — needs latest supported version
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against TP-Link's official advisory before you patch or upgrade — TL-WR841N official site ↗