No exploitation reported

CVE-2017-5254

No exploitation reported by the sources we read.

Published2017-12-20
WeaknessCWE-269 · CWE-284

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

In version 3.5 and prior of Cambium Networks ePMP firmware, the non-administrative users 'installer' and 'home' have the capability of changing passwords for other accounts, including admin, after disabling a client-side protection mechanism.

Timeline

dates in UTC

2017-12-2022:29CVE publishedNVD
2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2017-5254?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2017-5254?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Cambiumnetworks epmp 1000 firmwareversion to verify

Branch	Affected	Fixed in	Source
3.5	≤ 3.5	no fix published	NVD

Cambiumnetworks epmp 2000 firmwareversion to verify

Branch	Affected	Fixed in	Source
3.5	≤ 3.5	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.08.8read 2026-10-23
NVDCVSS 2.09read 2026-10-23
CNAweakness (CWE)CWE-284read 2026-10-23
NVDweakness (CWE)CWE-269read 2026-10-23
FIRST EPSSEPSS score53.7 %read 2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: 2017-12-20
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2017-5254?

Is CVE-2017-5254 actively exploited?

Active exploitation of CVE-2017-5254 has not been confirmed. Its EPSS score was 53.7% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2017-5254?

CVE-2017-5254 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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