CVE-2020-5915

MEDIUM

6.1

CVSS Score

Published: August 26, 2020 at 02:28 PM UTC

Updated: June 17, 2026 at 03:22 AM UTC

14 products affected across 1 vendorBig IP Access Policy ManagerBig IP Application Security ManagerBig IP Advanced Firewall Manager

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Severity

MEDIUM6.1

Exploit prediction

EPSS 0.6%

Description

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, an undisclosed TMUI page contains a vulnerability which allows a stored XSS when BIG-IP systems are setup in a device trust.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Big IP Access Policy Manager · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Advanced Firewall Manager · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Analytics · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Application Acceleration Manager · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Application Security Manager · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Domain Name System · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Edge Gateway · F5

95%

11.5.2 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.0.0 ≤ v < 14.1.2.415.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Fraud Protection Service · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Global Traffic Manager · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Big IP Link Controller · F5

95%

11.6.1 ≤ v < 11.6.5.212.1.0 ≤ v < 12.1.5.213.1.0 ≤ v < 13.1.3.414.1.0 ≤ v < 14.1.2.515.0.0 ≤ v < 15.0.1.415.1.0 ≤ v < 15.1.0.5

Affected range stops below 11.6.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 12.1.5.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.3.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.1.2.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.0.1.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.1.0.5, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://support.f5.com/csp/article/K57214921

References (1)

x_refsource_MISCVendor Advisory

Source: [email protected]

https://support.f5.com/csp/article/K57214921

CVSS

6.1MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: REQUIRED
Scope: CHANGED
Confidentiality: LOW
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-79

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