Detections
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Echo: werkzeug: security update to 2.2.3+echo.1

medium Tenable Cloud Security Plugin ID 457145

Description

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

 - Werkzeug is a Web Server Gateway Interface web application library. On Python < 3.11 on Windows,
 os.path.isabs() does not catch UNC paths like //server/share. Werkzeug's safe_join() relies on this check,
 and so can produce a path that is not safe, potentially allowing unintended access to data. Applications
 using Python >= 3.11, or not using Windows, are not vulnerable. Werkzeug version 3.0.6 contains a patch.
 (CVE-2024-49766)

Solution

Update the werkzeug library and its related packages to version 2.2.3+echo.1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2024-49766

Plugin Details

Severity: Medium

ID: 457145

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: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2024-49766

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

CVSS v4

Risk Factor: Medium

Base Score: 6.3

Threat Score: 1.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/27/2026

Vulnerability Publication Date: 10/25/2024

Reference Information

CVE: CVE-2024-49766