Incorrect Default Permissions Affecting thingsboard package, versions <3.7-r1


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.13% (49th percentile)

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  • Snyk ID SNYK-CHAINGUARDLATEST-THINGSBOARD-7924784
  • published 8 Sep 2024
  • disclosed 3 Feb 2021

How to fix?

Upgrade Chainguard thingsboard to version 3.7-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thingsboard package and not the thingsboard package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.

CVSS Scores

version 3.1
Expand this section

NVD

Recommended
5.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None