CVE-2019-6675 is a critical authentication bypass vulnerability affecting specific F5 BIG-IP engineering hotfixes when configured for management authentication using Active Directory, LDAP, or Client Certificate LDAP with multiple servers. This flaw allows an unauthenticated attacker to completely compromise the system. With a CVSS score of 9.8 (CRITICAL), it has a network attack vector, low attack complexity, and results in high confidentiality, integrity, and availability impacts. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, indicating awareness and potential interest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 15.0.1.0.33.11-eng_hotfix, <= 15.0.1.0.48.11-eng_hotfixCPE matchmatch criteria | cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* | ||
14.1.0.3.0.79.6-eng_hotfixCPE matchmatch criteria | cpe:2.3:a:f5:big-ip_link_controller:14.1.0.3.0.79.6-eng_hotfix:*:*:*:*:*:*:* | ||
14.1.0.3.0.97.6-eng_hotfixCPE matchmatch criteria | cpe:2.3:a:f5:big-ip_link_controller:14.1.0.3.0.97.6-eng_hotfix:*:*:*:*:*:*:* | ||
14.1.0.3.0.99.6-eng_hotfixCPE matchmatch criteria | cpe:2.3:a:f5:big-ip_link_controller:14.1.0.3.0.99.6-eng_hotfix:*:*:*:*:*:*:* | ||
14.1.0.5.0.15.5-eng_hotfixCPE matchmatch criteria | cpe:2.3:a:f5:big-ip_link_controller:14.1.0.5.0.15.5-eng_hotfix:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.