Link Following Affecting tempo package, versions <2.10.5-r1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.01% (1st percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-TEMPO-16682574
  • published14 May 2026
  • disclosed7 May 2026

Introduced: 7 May 2026

NewCVE-2026-39819  (opens in a new tab)
CWE-59  (opens in a new tab)

How to fix?

Upgrade Minimos:latest tempo to version 2.10.5-r1 or higher.

NVD Description

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

The "go bug" command writes to two files with predictable names in the system temporary directory (for example, "/tmp"). An attacker with access to the temporary directory can create a symlink in one of these names, causing "go bug" to overwrite the target of the symlink.

CVSS Base Scores

version 3.1