Saleor up to 3.21.66/3.22.62/3.23.21 Permission Utility utils.py channelUpdate improper authorization

Summaryinfo

A vulnerability classified as critical was found in Saleor up to 3.21.66/3.22.62/3.23.21. This issue affects the function channelUpdate of the file saleor/permission/utils.py of the component Permission Utility. Executing a manipulation can lead to improper authorization. This vulnerability is handled as CVE-2026-48744. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Saleor up to 3.21.66/3.22.62/3.23.21 and classified as critical. This vulnerability affects the function channelUpdate of the file saleor/permission/utils.py of the component Permission Utility. The manipulation with an unknown input leads to a improper authorization vulnerability. The CWE definition for the vulnerability is CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Saleor is an e-commerce platform. From 3.14.67 until 3.21.67, 3.22.63, and 3.23.22, a broken authorization check in saleor/permission/utils.py can incorrectly authorize unauthenticated GraphQL requests. The flaw permits anonymous callers to use the channelUpdate() mutation to change channel order settings such as allowUnpaidOrders even when the response reports PermissionDenied. The same permission utility can expose hidden objects through the pageType() and translation() queries, including attributes whose visibleInStorefront field is false and that should be visible only to users with management permissions. This issue is fixed in versions 3.21.67, 3.22.63, and 3.23.22.

The advisory is available at github.com. This vulnerability was named CVE-2026-48744 since 05/22/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1548.002 by the MITRE ATT&CK project.

Upgrading to version 3.21.67, 3.22.63 or 3.23.22 eliminates this vulnerability.

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Productinfo

Name

• Saleor

Version

• 3.21.0
• 3.21.1
• 3.21.2
• 3.21.3
• 3.21.4
• 3.21.5
• 3.21.6
• 3.21.7
• 3.21.8
• 3.21.9
• 3.21.10
• 3.21.11
• 3.21.12
• 3.21.13
• 3.21.14
• 3.21.15
• 3.21.16
• 3.21.17
• 3.21.18
• 3.21.19
• 3.21.20
• 3.21.21
• 3.21.22
• 3.21.23
• 3.21.24
• 3.21.25
• 3.21.26
• 3.21.27
• 3.21.28
• 3.21.29
• 3.21.30
• 3.21.31
• 3.21.32
• 3.21.33
• 3.21.34
• 3.21.35
• 3.21.36
• 3.21.37
• 3.21.38
• 3.21.39
• 3.21.40
• 3.21.41
• 3.21.42
• 3.21.43
• 3.21.44
• 3.21.45
• 3.21.46
• 3.21.47
• 3.21.48
• 3.21.49
• 3.21.50
• 3.21.51
• 3.21.52
• 3.21.53
• 3.21.54
• 3.21.55
• 3.21.56
• 3.21.57
• 3.21.58
• 3.21.59
• 3.21.60
• 3.21.61
• 3.21.62
• 3.21.63
• 3.21.64
• 3.21.65
• 3.21.66
• 3.22.0
• 3.22.1
• 3.22.2
• 3.22.3
• 3.22.4
• 3.22.5
• 3.22.6
• 3.22.7
• 3.22.8
• 3.22.9
• 3.22.10
• 3.22.11
• 3.22.12
• 3.22.13
• 3.22.14
• 3.22.15
• 3.22.16
• 3.22.17
• 3.22.18
• 3.22.19
• 3.22.20
• 3.22.21
• 3.22.22
• 3.22.23
• 3.22.24
• 3.22.25
• 3.22.26
• 3.22.27
• 3.22.28
• 3.22.29
• 3.22.30
• 3.22.31
• 3.22.32
• 3.22.33
• 3.22.34
• 3.22.35
• 3.22.36
• 3.22.37
• 3.22.38
• 3.22.39
• 3.22.40
• 3.22.41
• 3.22.42
• 3.22.43
• 3.22.44
• 3.22.45
• 3.22.46
• 3.22.47
• 3.22.48
• 3.22.49
• 3.22.50
• 3.22.51
• 3.22.52
• 3.22.53
• 3.22.54
• 3.22.55
• 3.22.56
• 3.22.57
• 3.22.58
• 3.22.59
• 3.22.60
• 3.22.61
• 3.22.62
• 3.23.0
• 3.23.1
• 3.23.2
• 3.23.3
• 3.23.4
• 3.23.5
• 3.23.6
• 3.23.7
• 3.23.8
• 3.23.9
• 3.23.10
• 3.23.11
• 3.23.12
• 3.23.13
• 3.23.14
• 3.23.15
• 3.23.16
• 3.23.17
• 3.23.18
• 3.23.19
• 3.23.20
• 3.23.21

Website

• Product: https://github.com/saleor/saleor/

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