CVE-2014-2033: Bluecoat Proxysgos

High severity, CVSS 7.9. EPSS: 1% chance of exploitation in the next 30 days.

The caching feature in SGOS in Blue Coat ProxySG 5.5 through 5.5.11.3, 6.1 through 6.1.6.3, 6.2 through 6.2.15.3, 6.4 through 6.4.6.1, and 6.3 and 6.5 before 6.5.4 allows remote authenticated users to bypass intended access restrictions during a time window after account deletion or modification by leveraging knowledge of previously valid credentials.

Affected products

• Bluecoat Proxysgos: from 5.5, up to and including 5.5.11.3; from 6.1, up to and including 6.1.6.3; from 6.2, up to and including 6.2.15.3; from 6.4, up to and including 6.4.6.1; from 6.5, before 6.5.4 (fixed in 6.5.4); version 6.3 only

Published 2014-03-02. Last modified 2026-06-17.