CVE-2026-110383CWE-639

CVE-2026-110383

High · published October 18, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
22.0
In the wild
Unconfirmed
What it is

Authorization Bypass Through User-Controlled Key vulnerability in WP E-Signature Electronic Signature Add-on for Fluent Forms signature-fluent-contract-forms-add-on allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Electronic Signature Add-on for Fluent Forms: from n/a through 2.0.5.

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
0.00304 · 22.0th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-10-18T15:16Z
References (1)
https://patchstack.com/database/wordpress/plugin/signature-fluent-contract-forms-add-on/vulnerability/wordpress-electronic-signature-add-on-for-fluent-forms-plugin-2-0-5-insecure-direct-object-references-idor-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 20 OCT 03:29Z
    EPSS moved — → 0%
    epss
  • 18 OCT 11:00Z
    WordPress Electronic Signature Add-on for Fluent Forms plugin <= 2.0.5 - Insecure Direct Object References (IDOR) vulnerability
    cvelistv5
  • 18 OCT 11:00Z
    WordPress Electronic Signature Add-on for Fluent Forms plugin <= 2.0.5 - Insecure Direct Object References (IDOR) vulnerability
    cvelistv5