Detections
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Alpine: multiple py3-jwt packages: security update to 2.4.0-r0

high Tenable Cloud Security Plugin ID 406673

Description

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

 - PyJWT is a Python implementation of RFC 7519. PyJWT supports multiple different JWT signing algorithms.
 With JWT, an attacker submitting the JWT token can choose the used signing algorithm. The PyJWT library
 requires that the application chooses what algorithms are supported. The application can specify
 `jwt.algorithms.get_default_algorithms()` to get support for all algorithms, or specify a single
 algorithm. The issue is not that big as `algorithms=jwt.algorithms.get_default_algorithms()` has to be
 used. Users should upgrade to v2.4.0 to receive a patch for this issue. As a workaround, always be
 explicit with the algorithms that are accepted and expected when decoding. (CVE-2022-29217)

See Also

https://security.alpinelinux.org/vuln/CVE-2022-29217

Plugin Details

Severity: High

ID: 406673

Version: Revision 1.27

Type: Local

Published: 10/31/2023

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2022-29217

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 5/24/2022

Reference Information

CVE: CVE-2022-29217