CVE-2014-5747: The XFINITY Constant Guard Mobile (aka com.whitesky.mobile.android) application 3.1.140603 for Android does no

Routine

MEDIUM 5.4DOWNGRADE

CVE-2014-5747 is a medium-severity flaw (CVSS 5.4) affecting xfinity constant guard mobile. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The XFINITY Constant Guard Mobile (aka com.whitesky.mobile.android) application 3.1.140603 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.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	5.4 (Medium)
EPSS exploit chance	0.3% (top 81%)
CISA exploited list	No
Weakness	CWE-310
Published	2014-09-09
Last modified	2026-06-17

Publisher (CNA): CERT/CC · Vendor: comcast

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2014-09-09 10:55 UTCPublished CVE record published
2026-06-17 00:12 UTCUpdated Record last modified

comcast xfinity constant guard mobile DOWNGRADE

Affected: 3.1.140603

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.1.140603

1. Check installed version

apt-cache policy xfinity-constant-guard-mobile || rpm -q xfinity-constant-guard-mobile || xfinity-constant-guard-mobile --version

2. No fixed release: DOWNGRADE to a release before 3.1.140603 (Debian / Ubuntu)

apt-cache madison xfinity-constant-guard-mobile sudo apt install xfinity-constant-guard-mobile=<VERSION_BEFORE_3.1.140603> sudo apt-mark hold xfinity-constant-guard-mobile

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list xfinity-constant-guard-mobile sudo dnf downgrade xfinity-constant-guard-mobile-<VERSION_BEFORE_3.1.140603> sudo dnf versionlock add xfinity-constant-guard-mobile

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2014-5747?

xfinity constant guard mobile: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2014-5747 being exploited?

CVE-2014-5747 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2014-5747 affect?

CVE-2014-5747 affects xfinity constant guard mobile. Severity is medium (CVSS 5.4). The XFINITY Constant Guard Mobile (aka com.whitesky.mobile.android) application 3.1.140603 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive infor

How urgent is CVE-2014-5747?

Priority 24/100. No elevated risk signals yet.

Software pages

Android vulnerabilities

References

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