What’s Vulnerable › Vulnerabilities

CVE-2019-6665

• Severity: critical (CVSS 9.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-11-27 · updated 2026-06-17

Description

On BIG-IP ASM 15.0.0-15.0.1, 14.1.0-14.1.2, 14.0.0-14.0.1, and 13.1.0-13.1.3.1, BIG-IQ 6.0.0 and 5.2.0-5.4.0, iWorkflow 2.3.0, and Enterprise Manager 3.1.1, an attacker with access to the device communication between the BIG-IP ASM Central Policy Builder and the BIG-IQ/Enterprise Manager/F5 iWorkflow will be able to set up the proxy the same way and intercept the traffic.

Affected products

• BIG-IP ASM: from 13.1.0 through 13.1.3.1; from 14.0.0 through 14.0.1; from 14.1.0 through 14.1.2; from 15.0.0 through 15.0.1
• F5 BIG-IQ: from 5.2.0 through 5.4.0; 6.0.0
• F5 Networks, Inc. Enterprise Manager: 3.1.1
• F5 Networks, Inc. iWorkflow: 2.3.0

References

• https://support.f5.com/csp/article/K26462555
• https://support.f5.com/csp/article/K26462555

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