CVE-2026-114387

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.32% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 25.2% of scored records. A rank, not a probability.

NVD base score

8.7 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-10-27.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-10-21 12:39Z7 DAYS AGO

Last updated

2026-10-27 22:10Z1 DAY AGO

Reserved

2026-10-21

Assigning CNA

VulnCheck

Record state

PUBLISHED

Severity

High (CVSS 8.7)

CNA CVSS vector

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

Weaknesses

• CWE-862Missing AuthorizationClass

Data version

5.2

Document digest

9dc46988f8fa2bc5c014517b610e8becc9fccdebba3327e0d30b17d2fc6fbc07

• github.comhttps://github.com/shopperlabs/shopper/issues/433issue-tracking
• github.comhttps://github.com/shopperlabs/shopper/commit/d1ac6cee2f02e5a84262fbeb87c689bd38df672fpatch
• github.comshopper v2.6.0 Release Noteshttps://github.com/shopperlabs/shopper/releases/tag/v2.6.0release-notes
• github.comhttps://github.com/shopperlabs/shopper/blob/v2.5.0/packages/admin/src/Livewire/SlideOvers/CreateTeamMember.php#L102-L123technical-description
• github.comhttps://github.com/shopperlabs/shopper/blob/v2.5.0/packages/admin/src/Livewire/Components/Settings/Team/Permissions.php#L18-L49technical-description
• www.vulncheck.comVulnCheck Advisory: Shopper 2.0.0 before 2.6.0 Privilege Escalation via Unguarded Livewire Componentshttps://www.vulncheck.com/advisories/shopper-2.0.0-before-2.6.0-privilege-escalation-via-unguarded-livewire-componentsthird-party-advisory