A vulnerability in the SSH server of TP-Link TL-WR820N v2.80 allows the use of a weak cryptographic algorithm, enabling an adjacent attacker to intercept and decrypt SSH traffic. Exploitation may expose sensitive information and compromise confidentiality.
Advisories

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Fixes

Solution

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Workaround

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History

Mon, 29 Dec 2025 19:45:00 +0000

Type Values Removed Values Added
Description A vulnerability in the SSH server of TP-Link TL-WR820N v2.80 allows the use of a weak cryptographic algorithm, enabling an adjacent attacker to intercept and decrypt SSH traffic. Exploitation may expose sensitive information and compromise confidentiality.
Title Weak Algorithm Support in SSH Server on TL-WR820N
Weaknesses CWE-327
References
Metrics cvssV4_0

{'score': 6, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: TPLink

Published:

Updated: 2025-12-29T19:31:23.473Z

Reserved: 2025-12-06T00:22:01.470Z

Link: CVE-2025-14175

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-12-29T20:15:41.400

Modified: 2025-12-29T20:15:41.400

Link: CVE-2025-14175

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses