What is CVE-2023-35051?

CVE-2023-35051 is a medium-severity vulnerability in Cimatti WordPress Contact Forms, classified under Missing Authorization. CVSS score: 5.4/10. Published 2024-12-13.

How severe is CVE-2023-35051?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2023-35051 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Cimatti WordPress Contact Forms

CVE-2023-35051

Missing Authorization vulnerability in Cimatti Consulting Contact Forms by Cimatti allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contact Forms by Cimatti: from n/a through 1.5.7.

Vulnerability class: Broken Access Control

Published 2024-12-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

EPSS exploit prediction

EPSS: 0.006 (44.2th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.000

Affected products

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

References

patchstack.com/database/wordpress/plugin/contact-forms/vulnerability/wordpress-… (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-35051?: CVE-2023-35051 is a medium-severity vulnerability in Cimatti WordPress Contact Forms, classified under Missing Authorization. CVSS score: 5.4/10. Published 2024-12-13.
How severe is CVE-2023-35051?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2023-35051 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.