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.
References
Configurations
Configuration 1 (hide)
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History
20 Apr 2026, 20:04
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Saleor
Saleor saleor |
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| CPE | cpe:2.3:a:saleor:saleor:3.23.0:alpha0:*:*:*:*:*:* cpe:2.3:a:saleor:saleor:3.23.0:alpha2:*:*:*:*:*:* cpe:2.3:a:saleor:saleor:*:*:*:*:*:*:*:* cpe:2.3:a:saleor:saleor:3.23.0:alpha1:*:*:*:*:*:* |
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| References | () https://github.com/saleor/saleor/commit/7be352fa8c35875d6e66d36493ca7c14c101bd64 - Patch | |
| References | () https://github.com/saleor/saleor/commit/cdb66da97abb7c86939e384914cd8d9194f378e8 - Patch | |
| References | () https://github.com/saleor/saleor/commit/d6a94e95bd77f3f733fa66afd1b1ac72e863ca2a - Patch | |
| References | () https://github.com/saleor/saleor/commit/e42aa4d6e588982e78942b033af051c8ec8f43fa - Patch | |
| References | () https://github.com/saleor/saleor/commit/f0371bdd4cafcc841f1a9e7049cead6133bf7464 - Patch | |
| References | () https://github.com/saleor/saleor/security/advisories/GHSA-24jw-f244-qfpp - Patch, Vendor Advisory |
08 Apr 2026, 18:26
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-08 18:26
Updated : 2026-04-20 20:04
NVD link : CVE-2026-33756
Mitre link : CVE-2026-33756
CVE.ORG link : CVE-2026-33756
JSON object : View
Products Affected
saleor
- saleor
CWE
CWE-770
Allocation of Resources Without Limits or Throttling