CVE-2006-0578

NONECVSS 0.0

0.0

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.

CVSS v3: —
EG Score: —
EPSS: 68.3%
KEV: Not listed

Published

February 8, 2006

Last Modified

April 16, 2026

References (14)

cve@mitrehttp://secunia.com/advisories/18622
cve@mitrehttp://securitytracker.com/id?1015644
cve@mitrehttp://www.bluecoat.com/support/knowledge/advisory_connect_denial_ignore.html
cve@mitrehttp://www.osvdb.org/22853
cve@mitrehttp://www.secumind.net/content/french/modules/news/article.php?storyid=8
cve@mitrehttp://www.vupen.com/english/advisories/2006/0401
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/24446
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/18622
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1015644
af854a3a-2127-422b-91ae-364da2661108http://www.bluecoat.com/support/knowledge/advisory_connect_denial_ignore.html
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/22853
af854a3a-2127-422b-91ae-364da2661108http://www.secumind.net/content/french/modules/news/article.php?storyid=8
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/0401
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/24446

Data Freshness Timeline

(refreshed 10× in last 7d / 18× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-29 13:40 UTCepss_batch
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2026-05-27 13:37 UTCepss_batch
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Frequently asked(4)

What is CVE-2006-0578?

CVE-2006-0578 is a none vulnerability published on February 8, 2006. 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.

When was CVE-2006-0578 disclosed?

CVE-2006-0578 was first published in the National Vulnerability Database on February 8, 2006, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2006-0578 actively exploited?

CVE-2006-0578 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 68.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2006-0578?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2006-0578, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2006-0578

📅 Published

🔄 Last Modified

🔗 References (14)