CVE-2014-3902 — The CyberAgent Ameba application 3.x and 4.x before 4.5.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate

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MEDIUM

The CyberAgent Ameba application 3.x and 4.x before 4.5.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate

Published Aug 15, 2014

5.8

MEDIUM

CVSS 2.0

EPSS 0.82%

Description

The CyberAgent Ameba application 3.x and 4.x before 4.5.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Affected products

Remediation

No remediation recorded yet.

Metrics

0.82% 0.00819

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

EPSS probability 0.00819

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	0.82% (0.00819)	55.67th	v5 (v2026.06.15)
Jun 15, 2026	0.82% (0.00819)	52.25th	v5 (v2026.06.15)
Mar 17, 2025	0.22% (0.00219)	42.54th	v4 (v2025.03.14)
Dec 12, 2024	0.07% (0.00066)	31.09th	v3 (v2023.03.01)
Jun 10, 2024	0.07% (0.00066)	28.88th	v3 (v2023.03.01)
Mar 7, 2023	0.07% (0.00066)	26.87th	v3 (v2023.03.01)
Mar 6, 2023	1.02% (0.01018)	40.69th	v2 (v2022.01.01)
Sep 10, 2022	1.02% (0.01018)	38.88th	v2 (v2022.01.01)
Apr 1, 2022	1.02% (0.01018)	36.86th	v2 (v2022.01.01)
Feb 4, 2022	1.02% (0.01018)	19.50th	v2 (v2022.01.01)

Weaknesses (1)

CWE-310

References (4)

http://jvn.jp/en/jp/JVN27702217/index.html
third-party-advisoryx_refsource_JVN
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000098
third-party-advisoryx_refsource_JVNDB
https://play.google.com/store/apps/details?id=jp.ameba
x_refsource_CONFIRMPatch
https://www.cyberagent.co.jp/info/detail/id=9185
x_refsource_CONFIRMPatchVendor Advisory

Link	Providers	Tags
http://jvn.jp/en/jp/JVN27702217/index.html		third-party-advisoryx_refsource_JVN
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000098		third-party-advisoryx_refsource_JVNDB
https://play.google.com/store/apps/details?id=jp.ameba		x_refsource_CONFIRMPatch
https://www.cyberagent.co.jp/info/detail/id=9185		x_refsource_CONFIRMPatchVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner jpcert

Published Aug 15, 2014

Updated Aug 6, 2024

Reserved May 27, 2014

Link CVE-2014-3902

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2014-3902

Red Hat

Severity n/a

Public date n/a

Links CVE-2014-3902