CVE-2026-100143CWE-287

CVE-2026-100143

Medium · published September 30, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
9.4
In the wild
Unconfirmed
What it is

The FluentCart A New Era of eCommerce WordPress plugin before 1.6.5 does not verify that the person placing a guest checkout controls the email address supplied, allowing unauthenticated attackers who know an existing guest customer's email to obtain a logged-in account bearing that address together with the customer's stored record.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00200 · 9.4th percentile
Weakness
CWE-287 · Improper Authentication
Published
2026-09-30T10:16Z
References (1)
https://wpscan.com/vulnerability/86c69e28-bdd2-4027-a045-f8b2523f8d7f/ · [email protected]
EPSS history
Timeline
  • 01 OCT 03:44Z
    EPSS moved — → 0%
    epss
  • 30 SEP 06:00Z
    FluentCart < 1.6.5 - Unauthenticated Guest Customer Account Takeover via Checkout Email
    cvelistv5