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CVE-2026-33756

nvd nist
Published: Apr 8, 2026Modified: Jul 24, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: security-advisories@github.com (Secondary)

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, Saleor supports query batching by submitting multiple GraphQL operations in a single HTTP request as a JSON array but wasn't enforcing any upper limit on the number of operations. This allowed an unauthenticated attacker to send a single HTTP request many operations (bypassing the per query complexity limit) to exhaust resources. This vulnerability is fixed in 3.23.0a3, 3.22.47, 3.21.54, and 3.20.118.

Affected (6)

Products: Saleor: Saleor
Saleor
1 product
Saleor
Configuration A
6 vulnerable
Vulnerable SoftwareAffected Versions
Saleor
Saleor
From 2.0.0 to 3.20.118
Saleor
From 3.21.0 to 3.21.54
Saleor
From 3.22.0 to 3.22.47
Saleor
Version 3.23.0 alpha0
Saleor
Version 3.23.0 alpha1
Saleor
Version 3.23.0 alpha2

Related CWEs

CWE-770
Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (6)

Source: security-advisories@github.com
Patch
Source: security-advisories@github.com
Patch
Source: security-advisories@github.com
Patch
Source: security-advisories@github.com
Patch
Source: security-advisories@github.com
Patch
Source: security-advisories@github.com
PatchVendor Advisory

Timeline

No history available yet.