CVE-2019-6600

Home/CVE/In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.3, 12.1.0-12.1.3.7, 11.6.1-11.6.3.2, or 11.5.1-11.5.8, when remote authenticati

CVE

In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.3, 12.1.0-12.1.3.7, 11.6.1-11.6.3.2, or 11.5.1-11.5.8, when remote authenticati

In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.3, 12.1.0-12.1.3.7, 11.6.1-11.6.3.2, or 11.5.1-11.5.8, when remote authentication is enabled for administrative users and all external users are granted the "guest" role, unsanitized values can be reflected to the client via the login page. This can lead to a cross-site scripting attack against unauthenticated clients.

MEDIUM · CVSS 6.1 EPSS 0.00363

Monitor

No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

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Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Affected Products & Versions

f5 big-ip local traffic manager>= 11.5.1 and <= 11.5.8
f5 big-ip local traffic manager>= 11.6.1 and <= 11.6.3.2
f5 big-ip local traffic manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip local traffic manager>= 13.0.0 and <= 13.1.1.3
f5 big-ip local traffic manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip application acceleration manager>= 11.5.1 and <= 11.5.8
f5 big-ip application acceleration manager>= 11.6.1 and <= 11.6.3.2
f5 big-ip application acceleration manager>= 12.1.0 and <= 12.1.3.7
Show all 60 affected productsf5 big-ip application acceleration manager>= 13.0.0 and <= 13.1.1.3
f5 big-ip application acceleration manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip advanced firewall manager>= 11.5.1 and <= 11.5.8
f5 big-ip advanced firewall manager>= 11.6.1 and <= 11.6.3.2
f5 big-ip advanced firewall manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip advanced firewall manager>= 13.0.0 and <= 13.1.1.3
f5 big-ip advanced firewall manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip analytics>= 11.5.1 and <= 11.5.8
f5 big-ip analytics>= 11.6.1 and <= 11.6.3.2
f5 big-ip analytics>= 12.1.0 and <= 12.1.3.7
f5 big-ip analytics>= 13.0.0 and <= 13.1.1.3
f5 big-ip analytics>= 14.0.0 and <= 14.0.0.2
f5 big-ip access policy manager>= 11.5.1 and <= 11.5.8
f5 big-ip access policy manager>= 11.6.1 and <= 11.6.3.2
f5 big-ip access policy manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip access policy manager>= 13.0.0 and <= 13.1.1.3
f5 big-ip access policy manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip application security manager>= 11.5.1 and <= 11.5.8
f5 big-ip application security manager>= 11.6.1 and <= 11.6.3.2
f5 big-ip application security manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip application security manager>= 13.0.0 and <= 13.1.1.3
f5 big-ip application security manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip domain name system>= 11.5.1 and <= 11.5.8
f5 big-ip domain name system>= 11.6.1 and <= 11.6.3.2
f5 big-ip domain name system>= 12.1.0 and <= 12.1.3.7
f5 big-ip domain name system>= 13.0.0 and <= 13.1.1.3
f5 big-ip domain name system>= 14.0.0 and <= 14.0.0.2
f5 big-ip edge gateway>= 11.5.1 and <= 11.5.8
f5 big-ip edge gateway>= 11.6.1 and <= 11.6.3.2
f5 big-ip edge gateway>= 12.1.0 and <= 12.1.3.7
f5 big-ip edge gateway>= 13.0.0 and <= 13.1.1.3
f5 big-ip edge gateway>= 14.0.0 and <= 14.0.0.2
f5 big-ip fraud protection service>= 11.5.1 and <= 11.5.8
f5 big-ip fraud protection service>= 11.6.1 and <= 11.6.3.2
f5 big-ip fraud protection service>= 12.1.0 and <= 12.1.3.7
f5 big-ip fraud protection service>= 13.0.0 and <= 13.1.1.3
f5 big-ip fraud protection service>= 14.0.0 and <= 14.0.0.2
f5 big-ip global traffic manager>= 11.5.1 and <= 11.5.8
f5 big-ip global traffic manager>= 11.6.1 and <= 11.6.3.2
f5 big-ip global traffic manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip global traffic manager>= 13.0.0 and <= 13.1.1.3
f5 big-ip global traffic manager>= 14.0.0 and <= 14.0.0.2
f5 big-ip link controller>= 11.5.1 and <= 11.5.8
f5 big-ip link controller>= 11.6.1 and <= 11.6.3.2
f5 big-ip link controller>= 12.1.0 and <= 12.1.3.7
f5 big-ip link controller>= 13.0.0 and <= 13.1.1.3
f5 big-ip link controller>= 14.0.0 and <= 14.0.0.2
f5 big-ip policy enforcement manager>= 11.5.1 and <= 11.5.8
f5 big-ip policy enforcement manager>= 11.6.1 and <= 11.6.3.2
f5 big-ip policy enforcement manager>= 12.1.0 and <= 12.1.3.7
f5 big-ip policy enforcement manager>= 13.0.0 and <= 13.1.1.3
f5 big-ip policy enforcement manager>= 14.0.0 and <= 14.0.0.2

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Scoring & Timeline

6.1

MEDIUM · CVSS v3.1 · f5sirt@f5.com

View on NVD

Attack Vector

Network Adjacent Local Physical

Attack Complexity

Low High

Privileges Required

None Low High

User Interaction

None Required

Scope

Unchanged Changed

Confidentiality

None Low High

Integrity

None Low High

Availability

None Low High

Published to NVD13 Mar 2019 · 10:29 PM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://www.securityfocus.com/bid/107470Broken LinkThird Party AdvisoryVDB Entry

https://support.f5.com/csp/article/K23734425Vendor Advisory

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