CVE-2016-6594 describes a critical vulnerability in Blue Coat Advanced Secure Gateway, CacheFlow, and ProxySG products (versions 6.5 and 6.6). This flaw allows remote attackers to bypass security controls, including blocked requests, user authentication, and payload scanning, potentially leading to unauthorized access and data manipulation. With a CVSS v3 score of 7.5 (HIGH), the vulnerability is easily exploitable over the network with low attack complexity, resulting in high integrity impact. Despite its severity, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is it listed in the KEV catalog, suggesting no known active exploitation. Community discussion and media coverage for this CVE are also notably absent.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.6CPE matchmatch criteria | cpe:2.3:a:bluecoat:advanced_secure_gateway:6.6:*:*:*:*:*:*:* | ||
3.4CPE matchmatch criteria | cpe:2.3:a:bluecoat:cacheflow:3.4:*:*:*:*:*:*:* | ||
6.5CPE matchmatch criteria | cpe:2.3:a:bluecoat:proxysg:6.5:*:*:*:*:*:*:* | ||
6.6CPE matchmatch criteria | cpe:2.3:a:bluecoat:proxysg:6.6:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.