CVE-2025-49599
MEDIUM
4.1
CVSS Score
Published: June 6, 2025 at 12:00 AM UTC
Updated: June 17, 2026 at 09:31 AM UTC
3 products affected across 1 vendorEG8145V5-V2EG8145V5EG8141A5
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Severity
MEDIUM4.1
Exploit prediction
EPSS 0.1%
SSVC
PoC
Description
Huawei EG8141A5 devices through V5R019C00S100, EG8145V5 devices through V5R019C00S100, and EG8145V5-V2 devices through V5R021C00S184 allow the Epuser account to disable ONT firewall functionality, e.g., to remove the default blocking of the SSH and TELNET TCP ports, aka HWNO-56Q3.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
SSVC — Action Prioritization
SSVCPoCNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
4.1MEDIUMmitre
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-863
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