Open Redirect Affecting python3-urllib3 package, versions <0:1.25.10-5.amzn2023.0.5


Severity

Recommended
0.0
medium
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.01% (2nd percentile)

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  • Snyk IDSNYK-AMZN2023-PYTHON3URLLIB3-10694732
  • published11 Jul 2025
  • disclosed19 Jun 2025

Introduced: 19 Jun 2025

CVE-2025-50181  (opens in a new tab)
CWE-601  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2023 python3-urllib3 to version 0:1.25.10-5.amzn2023.0.5 or higher.
This issue was patched in ALAS2023-2025-1059.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3-urllib3 package and not the python3-urllib3 package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2023 relevant fixed versions and status.

urllib3 is a user-friendly HTTP client library for Python. Prior to 2.5.0, it is possible to disable redirects for all requests by instantiating a PoolManager and specifying retries in a way that disable redirects. By default, requests and botocore users are not affected. An application attempting to mitigate SSRF or open redirect vulnerabilities by disabling redirects at the PoolManager level will remain vulnerable. This issue has been patched in version 2.5.0.

CVSS Base Scores

version 3.1