PT-2026-85202 · Amazon Web Services · Codecatalyst-Blueprints
CVE-2026-85012
·
Published
2026-09-03
·
Updated
2026-09-03
CVSS v3.1
8.0
High
| Vector | AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Amazon Web Services codecatalyst-blueprints versions prior to 0.3.156
Description
Improper neutralization of special elements used in an OS command allows a user with commit permissions to a project repository to execute arbitrary commands in the blueprint resynthesis environment. This occurs through the use of shell metacharacters in the
owner field of a [local] merge strategy entry within a crafted .ownership-file.Recommendations
Upgrade to version 0.3.156 or later.
Fix
OS Command Injection
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Weakness Enumeration
Related Identifiers
Affected Products
Codecatalyst-Blueprints