CVE-2023-49856

WordPress Smart Forms plugin <= 2.6.84 - Authenticated Arbitrary Options Change Vulnerability

8.1 High

Missing Authorization vulnerability in EDGARROJAS Smart Forms smart-forms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Smart Forms: from n/a through <= 2.6.84.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: High
Availability: High

Exploit likelihood

0.54%Up 0.5 points since Dec 10, 2024

What each source reports

CVE List Score used 8.1

WordPress Smart Forms plugin <= 2.6.84 - Authenticated Arbitrary Options Change Vulnerability

Record: CVE-2023-49856
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2023-53764 8.1

Record: EUVD-2023-53764
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-329j-3w84-m2g4 8.1

Missing Authorization vulnerability in RedNao Smart Forms allows Exploiting Incorrectly...

Missing Authorization vulnerability in RedNao Smart Forms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Smart Forms: from n/a through 2.6.84.

Record: GHSA-329j-3w84-m2g4
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness: CWE-862
Updated: 2026-11-02

NVD 8.1

Record: CVE-2023-49856
CVSS 3.1: 8.1 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-862
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-49856 is a high vulnerability (CVSS 8.1) in Edgarrojas Smart Forms, published December 9, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.54%, the 45th percentile. No source names a fixed version.