Detections
Analytics

SCA: security update for datamodel-code-generator (GHSA-r5vv-ff45-prp2)

low Tenable Cloud Security Plugin ID 445434

Description

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

 - datamodel-code-generator generates Python data models from schema definitions. Prior to 0.63.0,
 src/datamodel_code_generator/http.py get_body reuses Authorization, Cookie, and Proxy-Authorization
 headers when following cross-origin redirects while fetching remote schemas, allowing credentials scoped
 to one schema host to be leaked to another redirect target. This issue is fixed in version 0.63.0.
 (CVE-2026-55403)

Solution

Update the datamodel-code-generator library and its related packages to version 0.63.0 or later.

See Also

https://github.com/advisories/GHSA-r5vv-ff45-prp2

Plugin Details

Severity: Low

ID: 445434

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 7/29/2026

Updated: 7/29/2026

Risk Information

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

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

CVSS Score Source: CVE-2026-55403

CVSS v3

Risk Factor: Low

Base Score: 3.7

Temporal Score: 3.2

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/28/2026

Vulnerability Publication Date: 7/28/2026

Reference Information

CVE: CVE-2026-55403