CVE-2023-0584

Name: CVE-2023-0584
Creator: NVD / NIST
Published: 2023-06-03T02:15:09.12+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.51%

Last modified Jun 17, 2026

CVE-2023-0584 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The VK Blocks plugin for WordPress is vulnerable to improper authorization via the REST 'update_options' function in versions up to, and including, 1.57.0.5. This allows authenticated attackers, with contributor-level permissions or above, to change the 'vk_font_awesome_version' option to an arbitrary value.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.

Description

The VK Blocks plugin for WordPress is vulnerable to improper authorization via the REST 'update_options' function in versions up to, and including, 1.57.0.5. This allows authenticated attackers, with contributor-level permissions or above, to change the 'vk_font_awesome_version' option to an arbitrary value.

Metrics

CVSS 3.1

4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS Probability

0.51%

39.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-285

Affected Software

Vendor	Product	Versions
Vektor-Inc	Vk Blocks	<= 1.57.0.5

References

Timeline

Published: Jun 3, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-0584?

How severe is CVE-2023-0584?

CVE-2023-0584 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.

How do I fix CVE-2023-0584?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-0584?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST