CVE-2025-14175CWE-327

CVE-2025-14175

Medium · published December 30, 2025

CVSS v3.1
6.5
EPSS
0%
Percentile
21.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00297 · 21.2th percentile
Weakness
CWE-327 · Use of a Broken or Risky Cryptographic Algorithm
Published
2025-12-30T01:15Z
Affected products (1)
ProductVersionsFixed in
tp-link/tl-wr820n_firmware< 1.15.01.15.0
References (3)
https://www.tp-link.com/en/support/download/tl-wr820n/#Firmware · f23511db-6c3e-4e32-a477-6aa17d310630https://www.tp-link.com/in/support/download/tl-wr820n/#Firmware · f23511db-6c3e-4e32-a477-6aa17d310630https://www.tp-link.com/us/support/faq/4861/ · f23511db-6c3e-4e32-a477-6aa17d310630
EPSS history
Timeline
  • 29 DEC 19:31Z
    Weak Algorithm Support in SSH Server on TL-WR820N
    cvelistv5