CVE-2026-5429

HIGH

7.8

Beschreibung

Unsanitized input during web page generation in the Kiro Agent webview in Kiro IDE before version 0.8.140 allows a remote unauthenticated threat actor to execute arbitrary code via a potentially damaging crafted color theme name when a local user opens the workspace. This issue requires the user to trust the workspace when prompted. To remediate this issue, users should upgrade to version 0.8.140.

CVE Details

CVSS v3.1 Bewertung7.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht4/2/2026

Zuletzt geandert4/3/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-79

Referenzen

https://aws.amazon.com/security/security-bulletins/2026-012-aws/(ff89ba41-3aa1-4d27-914a-91399e9639e5)

https://kiro.dev/changelog/ide/0-8/#patch-0-8-140(ff89ba41-3aa1-4d27-914a-91399e9639e5)

IOC Korrelationen

Keine Korrelationen erfasst

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