CVE-2006-0578
Blue Coat Proxy Security Gateway OS (SGOS) 4.1.2.1 does not enforce CONNECT rules when using Deep...
Blue Coat Proxy Security Gateway OS (SGOS) 4.1.2.1 does not enforce CONNECT rules when using Deep Content Inspection, which allows remote attackers to bypass connection filters.
Exploit likelihood
What each source reports
NVD Score used
Blue Coat Proxy Security Gateway OS (SGOS) 4.1.2.1 does not enforce CONNECT rules when using Deep Content Inspection, which allows remote attackers to bypass connection filters.
- Record
CVE-2006-0578- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Blue Coat Proxy Security Gateway OS (SGOS) 4.1.2.1 does not enforce CONNECT rules when using Deep Content Inspection, which allows remote attackers to bypass connection filters.
- Record
CVE-2006-0578- Updated
- 2026-11-02
EUVDEUVD-2006-0585 No score
Blue Coat Proxy Security Gateway OS (SGOS) 4.1.2.1 does not enforce CONNECT rules when using Deep Content Inspection, which allows remote attackers to bypass connection filters.
- Record
EUVD-2006-0585- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p6r6-59xf-cx6g No score
Blue Coat Proxy Security Gateway OS (SGOS) 4.1.2.1 does not enforce CONNECT rules when using Deep...
Blue Coat Proxy Security Gateway OS (SGOS) 4.1.2.1 does not enforce CONNECT rules when using Deep Content Inspection, which allows remote attackers to bypass connection filters.
- Record
GHSA-p6r6-59xf-cx6g- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-0578 is a high vulnerability (CVSS 7.5) in Bluecoat Sgos, published February 8, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.75%, the 78th percentile. No source names a fixed version.
References
osvdb.org/22853
bluecoat.com/support/knowledge/advisory_connect_denial_ignore.html
secunia.com/advisories/18622
securitytracker.com/id?1015644
vupen.com/english/advisories/2006/0401
secumind.net/content/french/modules/news/article.php?storyid=8
exchange.xforce.ibmcloud.com/vulnerabilities/24446
nvd.nist.gov/vuln/detail/CVE-2006-0578
github.com/advisories/GHSA-p6r6-59xf-cx6g