CVE-2019-3917

7.5 highEPSS 2.4%

High (7.5) in nokia i-240w-q gpon ont firmware. EPSS 2.4% chance of exploitation in the next 30 days.

The Alcatel Lucent I-240W-Q GPON ONT using firmware version 3FE54567BOZJ19 allows a remote, unauthenticated attacker to enable telnetd on the router via a crafted HTTP request.

Severity

CVSS 3.1

7.5 high

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

EPSS: 2.4% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
CWEs: CWE-425, CWE-306
Published: 2019-03-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nokia:i-240w-q_gpon_ont_firmware

References

https://www.tenable.com/security/research/tra-2019-09
https://www.tenable.com/security/research/tra-2019-09

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