CVE-2026-114387

Shopper 2.0.0 before 2.6.0 Privilege Escalation via Unguarded Livewire Components

State: Published
Severity: 8.7 High
Published: Oct 21, 2026
Updated: Oct 27, 2026
Reserved: Oct 21, 2026

Description

Shopper from 2.0.0 before 2.6.0 contains a missing authorization vulnerability that allows admin-panel users holding only access_dashboard to create administrators and grant permissions. Attackers can call CreateTeamMember::store() or Permissions::togglePermission() directly over /livewire/update to create admin accounts and escalate to full administrator.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	VulnCheck
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	VulnCheck

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
shoppershopperlabs	2.0.0 to before 2.6.0Affected

References

https://github.com/shopperlabs/shopper/issues/433issue-tracking
https://github.com/shopperlabs/shopper/commit/d1ac6cee2f02e5a84262fbeb87c689bd38df672fpatch
shopper v2.6.0 Release Notesrelease-notes
https://github.com/shopperlabs/shopper/blob/v2.5.0/packages/admin/src/Livewire/SlideOvers/CreateTeamMember.php#L102-L123technical-description
https://github.com/shopperlabs/shopper/blob/v2.5.0/packages/admin/src/Livewire/Components/Settings/Team/Permissions.php#L18-L49technical-description
VulnCheck Advisory: Shopper 2.0.0 before 2.6.0 Privilege Escalation via Unguarded Livewire Componentsthird-party-advisory

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