CVE-2026-5708

HIGH

8.8

Description

Unsanitized control of user-modifiable attributes in the session creation component in AWS Research and Engineering Studio (RES) prior to version 2026.03 could allow an authenticated remote user to escalate privileges, assume the virtual desktop host instance profile permissions, and interact with AWS resources and services via a crafted API request. To remediate this issue, users are advised to upgrade to RES version 2026.03 or apply the corresponding mitigation patch to their existing environment.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie4/6/2026

Derniere modification4/6/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-915

References

https://aws.amazon.com/security/security-bulletins/2026-014-aws/(ff89ba41-3aa1-4d27-914a-91399e9639e5)

https://github.com/aws/res/issues/149(ff89ba41-3aa1-4d27-914a-91399e9639e5)

https://github.com/aws/res/releases/tag/2026.03(ff89ba41-3aa1-4d27-914a-91399e9639e5)

Correlations IOC

Aucune correlation enregistree

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