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Echo: python-urllib3: security update to 2.3.0-3urllib3: security update to 2.5.0

medium Tenable Cloud Security Plugin ID 460464

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2025-50181)

Solution

Update the python-urllib3 library and its related packages to version 2.3.0-3 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-50181

Plugin Details

Severity: Medium

ID: 460464

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/5/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.42

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2025-50181

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 6/18/2025

Reference Information

CVE: CVE-2025-50181

IAVA: 2025-A-0900-S