VULNERABILITY INTELLIGENCE

CVE-2022-46637

CVSS score9.8 CRITICAL

EPSS probability1.52%

CISA KEVNot currently listed

Published2023-02-21

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Prolink router PRS1841 was discovered to contain hardcoded credentials for its Telnet and FTP services.

Weakness classification

nvd@nist.gov: CWE-798
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-798

Primary references

cve@mitre.org — Exploit, Third Party Advisory
cve@mitre.org — Third Party Advisory, VDB Entry
cve@mitre.org — Product, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Product, Vendor Advisory