CVE-2014-5808: Whisper

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The Whisper (aka sh.whisper) application 4.0.6 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

• Whisper Whisper: version 4.0.6 only

Published 2014-09-09. Last modified 2026-06-17.