CVE-2026-35401 HIGH

CVE-2026-35401: Saleor has a resource exhaustion vulnerability in GraphQL queries

Vendor Saleor
Product saleor
Weakness CWE-770 · Uncontrolled resource consumption
Published April 8, 2026
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Saleor is an e-commerce platform. From 2.0.0 to before 3.23.0a3, 3.22.47, 3.21.54, and 3.20.118, a malicious actor can include many GraphQL mutations or queries in a single API call using aliases or chaining multiple mutations, resulting in resource exhaustion. This vulnerability is fixed in 3.23.0a3, 3.22.47, 3.21.54, and 3.20.118.

Key dates

02Disclosure timeline

April 8, 2026 CVE published
April 8, 2026 Record updated