CVE-2017-8058: Atlassian Hipchat

Medium severity, CVSS 5.9. EPSS: 0.6% chance of exploitation in the next 30 days.

Acceptance of invalid/self-signed TLS certificates in Atlassian HipChat before 3.16.2 for iOS allows a man-in-the-middle and/or physically proximate attacker to silently intercept information sent during the login API call.

Affected products

• Atlassian Hipchat: up to and including 3.16.1

Published 2017-05-05. Last modified 2026-06-17.