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01 Record

CVE-2025-62501

SSH Hostkey Misconfiguration Vulnerability in Archer Devices

HighPUBLISHEDCNA: TPLink
CNA base score7.0 CVSS v4.0CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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02 Description

SSH Hostkey Misconfiguration Vulnerability in Archer Devices

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.55% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 45.9% of scored records. A rank, not a probability.
NVD base score
7.0 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD analysis status
Modified. NVD last modified this record on 2026-10-21.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-02-03 18:52Z8 MO AGO
Last updated
2026-10-22 00:17Z7 DAYS AGO
Reserved
2025-10-21
Assigning CNA
TPLink
Record state
PUBLISHED
Severity
High (CVSS 7.0)
CNA CVSS vector
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
Weaknesses
  • CWE-322Key Exchange without Entity AuthenticationBase
Data version
5.2
Document digest
e8b88cdad127a8c32e3c1094fb356b04e8c53184bfc6a1fdce261ab47d2ec929

05 Affected products

VendorProductVersionsPlatforms
TP-Link Systems Inc.Archer AX53 v1.00 to 1.3.1 Build 20241120—
TP-Link Systems Inc.Archer BE3600 v10 to < (KR)_1.2.2 Build 20260903—
TP-Link Systems Inc.Archer BE3600 v1.20 to < (KR)_1.2.2 Build 20260903—

06 References