HTTP Status 403 – Forbidden

[Daniel Da Fonseca]

Hi

We have confluence DataCenter 8.4.0 and since this morning the server is no more reachable with 

HTTP Status 403 – Forbidden

Type Status Report

Message L'accès à la ressource demandée a été interdit

Description The server understood the request but refuses to authorize it.

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Apache Tomcat/9.0.73

I already tried to stop and start but with no effect.

I suspect an attack related to security advisory CVE-2023-22515

I applied few weeks ago the recommended modifications.

How can I solve as quick as possible this issue

Regards 

Daniel

[Seifallah Bellassoued]

Hi @Daniel Da Fonseca

403 should be logged by the proxy access logs.

Best Regards,

Seif,

[Sami Shaik]

Hello @Seifallah Bellassoued

We are also facing the same issue for a few days. Is there any workaround available to fix this issue ASAP?

Regards,

Sami Ahmed Shaik.

[Daniel Da Fonseca]

It seems we fixed the issue.

I think it was related to https://confluence.atlassian.com/kb/faq-for-cve-2023-22515-1295682188.html.

Anf to fix it we updated our instance from 8.4.0 to 8.5.2

Regards

Daniel