CVE-2026-27822

CRITICAL

9.0

Description

RustFS is a distributed object storage system built in Rust. Prior to version 1.0.0-alpha.83, a Stored Cross-Site Scripting (XSS) vulnerability in the RustFS Console allows an attacker to execute arbitrary JavaScript in the context of the management console. By bypassing the PDF preview logic, an attacker can steal administrator credentials from `localStorage`, leading to full account takeover and system compromise. Version 1.0.0-alpha.83 fixes the issue.

Details CVE

Score CVSS v3.19.0

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurREQUIRED

Publie2/25/2026

Derniere modification2/25/2026

Sourcenvd

Observations honeypot0

Produits affectes

rustfs:rustfs

Faiblesses (CWE)

CWE-79

References

https://github.com/rustfs/rustfs/security/advisories/GHSA-v9fg-3cr2-277j(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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