Medium, CVSS 6.5MavenPublished
Vert.x STOMP server process client frames that would not send initially a connect frame
CVE-2023-32081 · GHSA-gvrq-cg5r-7chp
- Affected
- Maven io.vertx:vertx-stomp >= 3.1.0, < 3.9.16; >= 4.0.0, < 4.4.2
- Fixed in
- 3.9.164.4.2· Vendor fix available
- Issue
- Impact A Vert.x STOMP server processes client STOMP frames without checking that the client send an initial CONNECT frame replied with a successful CONNECTED frame. The client can subscribe to a destination or publish message without prior authentication. Any Vert.x STOMP server configured with an authentication handler is impacted. Patches The issue is patched in Vert.x 4.4.2 and Vert.x 3.9.16 Workarounds No trivial workaround.
Recommended action: Upgrade to 4.4.2 or 3.9.16 by release line, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.