CVE-2025-4318

Published May 5, 2025

Last updated 2 months ago

Overview

Description
The AWS Amplify Studio UI component property expressions in the aws-amplify/amplify-codegen-ui package lack input validation. This could potentially allow an authenticated user who has access to create or modify components to run arbitrary JavaScript code during the component rendering and build process.
Source
ff89ba41-3aa1-4d27-914a-91399e9639e5
NVD status
Awaiting Analysis

Risk scores

CVSS 4.0

Type
Secondary
Base score
9.5
Impact score
-
Exploitability score
-
Vector string
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Severity
CRITICAL

Weaknesses

ff89ba41-3aa1-4d27-914a-91399e9639e5
CWE-95

Social media

Hype score
Not currently trending

References

Sources include official advisories and independent security research.