Severity: important

Affected versions:

- Apache bRPC 0.9.0 through 1.6.0

Description:

Security vulnerability in Apache bRPC <=1.6.0 on all platforms allows attackers 
to inject XSS code to the builtin rpcz page.
An attacker that can send http request to bRPC server with rpcz enabled can 
inject arbitrary XSS code to the builtin rpcz page.

Solution (choose one of three):
1. upgrade to bRPC > 1.6.0, download link:  
https://dist.apache.org/repos/dist/release/brpc/1.6.1/ 
2. If you are using an old version of bRPC and hard to upgrade, you can apply 
this patch:  https://github.com/apache/brpc/pull/2411 
3. disable rpcz feature

References:

https://brpc.apache.org
https://www.cve.org/CVERecord?id=CVE-2023-45757

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