Bug ID 888497: Cacheable HTTP Response

Last Modified: May 29, 2024

Affected Product(s):
BIG-IP TMOS(all modules)

Known Affected Versions:
15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4

Fixed In:
16.1.0, 16.0.1.1, 15.1.0.5, 14.1.2.8, 13.1.3.5, 12.1.5.3

Opened: Mar 09, 2020

Severity: 3-Major

Symptoms

JSESSIONID, BIGIPAUTHCOOKIE, BIGIPAUTH can be seen in the browser's debugging page.

Impact

HTTPS session information is captured/seen in the browser's local cache, cookie. Note: The BIG-IP system does not display and/or return sensitive data in the TMUI. Content that is marked appropriately as sensitive is never returned, so it is never cached. Data that is cached for TMUI in the client browser session is not considered secret.

Conditions

-- Accessing the BIG-IP system using the GUI. -- Viewing the browser's stored cache information.

Workaround

Disable caching in browsers.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips