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Improper Authentication Affecting meshtastic/firmware package, versions [,2.5.1)

Severity

 Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.09% (41st percentile)

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  • Snyk ID SNYK-UNMANAGED-MESHTASTICFIRMWARE-8097307
  • published 26 Sep 2024
  • disclosed 25 Sep 2024
  • credit Zach Knoeck
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Introduced: 25 Sep 2024

CVE-2024-47078 Open this link in a new tab
CWE-287 Open this link in a new tab

How to fix?

Upgrade meshtastic/firmware to version 2.5.1 or higher.

Overview

Affected versions of this package are vulnerable to Improper Authentication via the MQTT implementation. An attacker can gain control of MQTT-connected nodes by exploiting weaknesses in the authentication and authorization processes.

References

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
9.2 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    High
  • Integrity (VI)
    High
  • Availability (VA)
    High
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None