High 7.0Published Feb 3, 2026

CVE-2025-62501SSH Hostkey Misconfiguration Vulnerability in Archer Devices

Updated under an hour ago (Oct 27, 2026, 12:30 PM ET)

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It affects TP-Link Systems Inc. Archer AX53 v1.0 and 3 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for TP-Link Systems Inc. Archer AX53 v1.0

Exploited in the last 30 days

SSH Hostkey misconfiguration vulnerability in Archer AX53 and Archer BE3600 (tmpserver modules) allows attackers to obtain device credentials through a specially crafted man‑in‑the‑middle (MITM) attack. This could enable unauthorized access if captured credentials are reused.

CVSS: 7.0 HIGH (v4.0, CNA)CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weakness (CWE): CWE-322
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: TPLink
NVD analysis: Modified
Record last updated: Oct 21, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

TP-Link Systems Inc. Archer AX53 v1.0 tp_link_systems:archer_ax53_v1.0 (from the name)	through 1.3.1 Build 20241120	CNA record
TP-Link Systems Inc. Archer BE3600 v1 tp_link_systems:archer_be3600_v1 (from the name)	before (KR)_1.2.2 Build 20260903	CNA record
TP-Link Systems Inc. Archer BE3600 v1.2 tp_link_systems:archer_be3600_v1.2 (from the name)	before (KR)_1.2.2 Build 20260903	CNA record
tp-link archer_ax53_firmware tp-link:archer_ax53_firmware	1.0	NVD

References

References

https://talosintelligence.com/vulnerability_reports/	third-party-advisory
https://www.tp-link.com/en/support/download/archer-ax53/v1/#Firmware	patch, product
https://www.tp-link.com/my/support/download/archer-ax53/v1/#Firmware	patch, product
https://www.tp-link.com/us/support/faq/4943/	vendor-advisory
https://www.tp-link.com/kr/support/download/archer-be3600/v1/#Firmware	patch
https://www.tp-link.com/kr/support/download/archer-be3600/v1.20/#Firmware	patch
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2291

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.