CVE-2026-11569

MediumCVSS 5.4/10Last modified Jul 23, 2026

Description

A flaw was found in Quay. The filedrop endpoint accepts any mime type without validation, allowing an authenticated user with repository write access to upload a malicious SVG file containing JavaScript. The file is stored and served inline through the CDN, enabling stored cross-site scripting when a victim visits the archive URL.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
Red HatRed Hat Quay 3—
Red HatRed Hat Quay 3—

References

Timeline

Published
Jun 8, 2026
Last modified
Jul 23, 2026
NVD status
Awaiting Analysis

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