CVE-2017-6143

low-risk

Published 2018-04-13

X509 certificate verification was not correctly implemented in the IP Intelligence Subscription and IP Intelligence feed-list features, and thus the remote server's identity is not properly validated in F5 BIG-IP 12.0.0-12.1.2, 11.6.0-11.6.2, or 11.5.0-11.5.5.

Do I need to act?

0.11% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.4/10 Medium

NETWORK / HIGH complexity

Affected Products (2)

Big-Ip Advanced Firewall Manager

Big-Ip Application Security Manager

Affected Vendors

References (2)

Vendor Advisory https://support.f5.com/csp/article/K11464209

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low-risk

Severity 17/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 7/34 · Low