CVE-2026-102387CWE-497

CVE-2026-102387

High · published October 6, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
21.8
In the wild
Unconfirmed
What it is

Unauthenticated Sensitive Data Exposure in Xserver Migrator <= 1.6.6 versions.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00303 · 21.8th percentile
Weakness
CWE-497 · Exposure of Sensitive System Information to an Unauthorized Control Sphere
Published
2026-10-06T13:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/xserver-migrator/vulnerability/wordpress-xserver-migrator-plugin-1-6-6-sensitive-data-exposure-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 07 OCT 03:39Z
    EPSS moved — → 0%
    epss
  • 06 OCT 08:35Z
    WordPress Xserver Migrator plugin <= 1.6.6 - Sensitive Data Exposure vulnerability
    cvelistv5