CVE-2025-3048: PYSEC-2026-1206 - AWS SAM CLI Path Traversal allows file copy to local cache

CVE-2025-3048 · Severity: low · CVSS 3.1 · Published 2026-07-07

AWS SAM CLI Path Traversal allows file copy to local cache

Technologies: aws-sam-cli (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2025-3048 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-3048 being exploited in the wild.
How severe is CVE-2025-3048?
Low severity, with a CVSS score of 3.1, published 7 July 2026.
Which products and versions are affected?
aws-sam-cli (PyPI) ECOSYSTEM:introduced=0,fixed=1.134.0.
Is there a fix for CVE-2025-3048?
Yes. aws-sam-cli (PyPI): upgrade to 1.134.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2025-3048?
Check whether you run aws-sam-cli (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • aws-sam-cli (PyPI): upgrade to 1.134.0 or later
    pip install "aws-sam-cli>=1.134.0"

Affected products

  • aws-sam-cli (PyPI) ECOSYSTEM:introduced=0,fixed=1.134.0

Identifiers

  • CVE-2025-3048
  • GHSA-pp64-wj43-xqcr
  • PYSEC-2026-1206

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