CVE-2026-114387 json
Shopper 2.0.0 before 2.6.0 Privilege Escalation via Unguarded Livewire Components
published 2026-10-21 19 d ago modified 2026-10-27 12 d ago also EUVD-2026-107234
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- shopperlabs shopper 2.6.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 12 d ago
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.7 | 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 |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 8.7 | 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- shopperlabs shopper
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
github.com
/shopperlabs/shopper/commit/d1ac6cee2f02e5a84262fbeb87c689bd38df672f
patch
-
github.com
/shopperlabs/shopper/issues/433
issue-tracking
-
github.com
/shopperlabs/shopper/releases/tag/v2.6.0
release-notes
-
github.com
/shopperlabs/shopper/blob/v2.5.0/packages/admin/src/Livewire/SlideOvers/CreateTeamMember.php#L102-L123
technical-description
-
github.com
/shopperlabs/shopper/blob/v2.5.0/packages/admin/src/Livewire/Components/Settings/Team/Permissions.php#L18-L49
technical-description
-
vulncheck.com
/advisories/shopper-2.0.0-before-2.6.0-privilege-escalation-via-unguarded-livewire-components
third-party-advisory
Sources
- CVE List CVE-2026-114387
- NVD CVE-2026-114387
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