CVE-2023-33923

Broken Access Control leading to Arbitrary Plugin Activation in multiple HashThemes themes

4.3 Medium

Missing Authorization vulnerability in HashThemes Viral News, HashThemes Viral, HashThemes HashOne.This issue affects Viral News: from n/a through 1.4.5; Viral: from n/a through 1.8.0; HashOne: from n/a through 1.3.0.

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: Low
Availability: None

Exploit likelihood

0.50%Up 0.5 points since Mar 25, 2024

What each source reports

CVE List Score used 4.3

Broken Access Control leading to Arbitrary Plugin Activation in multiple HashThemes themes

Record: CVE-2023-33923
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2023-38073 4.3

Record: EUVD-2023-38073
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-x3j5-x3h2-frf6 4.3

Missing Authorization vulnerability in HashThemes Viral News, HashThemes Viral, HashThemes...

Record: GHSA-x3j5-x3h2-frf6
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

NVD 4.3

Record: CVE-2023-33923
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
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-2023-33923 is a medium vulnerability (CVSS 4.3) in Hashthemes Hashone, published March 25, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.50%, the 43rd percentile. No source names a fixed version.