What is CVE-2014-8244?

CVE-2014-8244 is a vulnerability in Linksys E4200v2, classified under Information Disclosure. Published 2014-11-01.

Is CVE-2014-8244 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Linksys E4200v2

CVE-2014-8244

Linksys SMART WiFi firmware on EA2700 and EA3500 devices; before 2.1.41 build 162351 on E4200v2 and EA4500 devices; before 1.1.41 build 162599 on EA6200 devices; before 1.1.40 build 160989 on EA6300, EA6400, EA6500, and EA6700 devices; and before 1.1.42 build 161129 on EA6900 devices allows remote attackers to obtain sensitive information or modify data via a JNAP action in a JNAP/ HTTP request.

Vulnerability class: Information Disclosure

Published 2014-11-01 · last modified 2026-06-17.

CVSS v2 metric

CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.040 (90.1th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 90.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.040 · newest: 0.040 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-200 — Information Disclosure

Public proof-of-concept exploits

References

www.kb.cert.org/vuls/id/447516 (US Government Resource, Exploit, Patch, Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2014-8244?: CVE-2014-8244 is a vulnerability in Linksys E4200v2, classified under Information Disclosure. Published 2014-11-01.
Is CVE-2014-8244 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.