CVE-2026-35401
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Saleor
PublishedApr 8, 2026
First seenApr 8, 2026
Weakness typeCWE-770Allocation of resources without limits
How to fix
Update
- saleor saleor3.20.118, 3.21.54, 3.22.47 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| saleor saleor | 2.0.0 ≤ v < 3.20.118, 3.21.0 ≤ v < 3.21.54, 3.22.0 ≤ v < 3.22.47, 3.23.0 | 3.20.118, 3.21.54, 3.22.47 |
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