Incorrect Permission Assignment for Critical Resource Affecting garminconnect package, versions [,0.3.5)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-GARMINCONNECT-18017906
- published19 Jul 2026
- disclosed15 Jul 2026
- creditUnknown
Introduced: 15 Jul 2026
CVE-2026-54447 (opens in a new tab)How to fix?
Upgrade garminconnect to version 0.3.5 or higher.
Overview
garminconnect is a Python 3 API wrapper for Garmin Connect
Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource due to insecure file-system permissions being set on the OAuth token store by the dump function. An attacker can gain unauthorized access to sensitive authentication tokens by reading the world-readable token file as a local, unprivileged user on the same host.
Workaround
This vulnerability can be mitigated by manually restricting permissions on the token directory and file using 'chmod 700 ~/.garminconnect' and 'chmod 600 ~/.garminconnect/garmin_tokens.json'.