CVE-2014-2001 — The East Japan Railway Company JR East Japan application before 1.2.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to obtain sensitive information via a crafted certificate

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MEDIUM

The East Japan Railway Company JR East Japan application before 1.2.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to obtain sensitive information via a crafted certificate

Published Jun 19, 2014

5.8

MEDIUM

CVSS 2.0

EPSS 0.58%

Description

The East Japan Railway Company JR East Japan application before 1.2.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to obtain sensitive information via a crafted certificate.

Affected products

Remediation

No remediation recorded yet.

Metrics

0.58% 0.00582

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00582

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (10 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.58% (0.00582)	45.78th	v5 (v2026.06.15)
Jun 15, 2026	0.58% (0.00582)	43.01th	v5 (v2026.06.15)
Mar 17, 2025	0.13% (0.00129)	29.79th	v4 (v2025.03.14)
Dec 12, 2024	0.06% (0.00056)	25.36th	v3 (v2023.03.01)
Jun 18, 2024	0.06% (0.00056)	23.52th	v3 (v2023.03.01)
Mar 7, 2023	0.06% (0.00056)	21.52th	v3 (v2023.03.01)
Mar 6, 2023	0.95% (0.00954)	36.37th	v2 (v2022.01.01)
Sep 2, 2022	0.95% (0.00954)	34.50th	v2 (v2022.01.01)
Apr 1, 2022	0.95% (0.00954)	32.50th	v2 (v2022.01.01)
Feb 4, 2022	0.95% (0.00954)	16.28th	v2 (v2022.01.01)

Weaknesses (1)

CWE-310

References (3)

http://jvn.jp/en/jp/JVN10603428/index.html
third-party-advisoryx_refsource_JVN
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000050
third-party-advisoryx_refsource_JVNDB
https://play.google.com/store/apps/details?id=jp.co.jreast
x_refsource_CONFIRM

Link	Providers	Tags
http://jvn.jp/en/jp/JVN10603428/index.html		third-party-advisoryx_refsource_JVN
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000050		third-party-advisoryx_refsource_JVNDB
https://play.google.com/store/apps/details?id=jp.co.jreast		x_refsource_CONFIRM

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner jpcert

Published Jun 19, 2014

Updated Aug 6, 2024

Reserved Feb 17, 2014

Link CVE-2014-2001

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2014-2001

Red Hat

Severity n/a

Public date n/a

Links CVE-2014-2001