BugZero | F5 BugID 691897 - Names of the modified cookies do not appear in the...

F5 - Defect ID: 691897

Names of the modified cookies do not appear in the event log

F5 - Defect ID: 691897

Names of the modified cookies do not appear in the event log

Last updated on July 18th, 2026

BugZero Risk Score
6.7 Medium

Overall: 6.7

Severity: 7.3

Community: 4.2

Lifecycle: 7.0

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Bug Details

Priority: 3-Major
Status: Verified
Impact Category: Application Security Manager

Description

Symptoms

A modified domain cookies violation happened. When trying to see additional details by clicking the violation link, the name and value of the modified cookie is empty.

Impact

Expected violation details are not displayed.

Conditions

A modified domain cookies violation happens. Note: This can happen only if there are also non-modified or staged cookies.

Workaround

There is no workaround at this time.

Fix Information

Issue with modified domain cookie violation details is now fixed.

Change history

Links

Original Vendor Announcement

Relevant Products

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Affected versions:12.1.0, 12.1.0 hf1, 12.1.0 hf2, 12.1.1, 12.1.1 hf1, 12.1.1 hf2, 12.1.2, 12.1.2 hf1, 12.1.2 hf2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 13.0.0, 13.0.0 hf1, 13.0.0 hf2, 13.0.0 hf3, 13.0.1, 13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7

Fixed versions: 14.0.0, 13.1.0.8, 12.1.3.6

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: 14.0.0, 13.1.0.8, 12.1.3.6

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F5 - Defect ID: 691897

Names of the modified cookies do not appear in the event log

F5 - Defect ID: 691897

Names of the modified cookies do not appear in the event log

Last updated on July 18th, 2026

BugZero Risk Score6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

F5 - Defect ID: 691897

Names of the modified cookies do not appear in the event log

F5 - Defect ID: 691897

Names of the modified cookies do not appear in the event log

Last updated on July 18th, 2026

BugZero Risk Score6.7 Medium

Bug Details

Symptoms

Impact

Conditions

Workaround

Fix Information

Links

Top F5 Defects

Ready to prevent the next vendor outage?

BugZero Risk Score
6.7 Medium

BugZero Risk Score
6.7 Medium