Medium CVSS 6.5

Overview

A Cross-Protocol Scripting vulnerability is found in Apache Kvrocks.

Since Kvrocks didn't detect if "Host:" or "POST" appears in RESP requests,
a valid HTTP request can also be sent to Kvrocks as a valid RESP request
and trigger some database operations, which can be dangerous when
it is chained with SSRF.

It is similiar to CVE-2016-10517 in Redis.

This issue affects Apache Kvrocks: from the initial version to the latest version 2.11.0.

Users are recommended to upgrade to version 2.11.1, which fixes the issue.

Risk analysis

This vulnerability is rated 🟡 MEDIUM.

  • CVSS: 6.5 (MEDIUM)
  • Detected tags: apache, ssrf (tag impact: MODERATE)

Recommended actions:

  • Deny access to internal/metadata addresses; use outbound allowlists.

Recommended tools

Tags