BugZero | F5 BugID 595835 - SSL forward proxy chaining does not work with next...

F5 - Defect ID: 595835

SSL forward proxy chaining does not work with next hop Transparent proxy mode without adding route

F5 - Defect ID: 595835

SSL forward proxy chaining does not work with next hop Transparent proxy mode without adding route

Last updated on July 18th, 2026

BugZero Risk Score
6.7 Medium

Overall: 6.7

Severity: 7.3

Community: 4.2

Lifecycle: 6.4

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Bug Details

Priority: 3-Major
Status: Not Verified
Impact Category: Access Policy Manager

Description

Symptoms

SSL forward proxy chaining is not working for Explicit-Transparent and Transparent-Transparent proxy chaining modes if there is no route added for end destination network.

Impact

SSL requests fail

Conditions

- Configure 1st Proxy as explicit or transparent and 2nd proxy as Transparent. - Have a direct connection between them with no router in between - Send SSL request

Workaround

Add a route in the BIG-IP for the end destination network to know the nexthop for Explicit-Transparent or Transparent-Transparent proxy chaining modes.

Fix Information

None

Change history

Links

Original Vendor Announcement

Relevant Products

Click on a version to see all relevant bugs

Affected versions: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, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1

Fixed versions: No known fixed versions

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: No known fixed versions

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F5 - Defect ID: 595835

SSL forward proxy chaining does not work with next hop Transparent proxy mode without adding route

F5 - Defect ID: 595835

SSL forward proxy chaining does not work with next hop Transparent proxy mode without adding route

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: 595835

SSL forward proxy chaining does not work with next hop Transparent proxy mode without adding route

F5 - Defect ID: 595835

SSL forward proxy chaining does not work with next hop Transparent proxy mode without adding route

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