CVE-2026-57315

Name: CVE-2026-57315
Creator: NVD / NIST
Published: 2026-06-26T15:16:48.15+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.5/10

Last modified Jun 26, 2026

CVE-2026-57315 is a high-severity vulnerability rated 8.5/10 on the CVSS scale. Contributor Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.45 versions..

Description

Contributor Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.45 versions.

Metrics

CVSS 3.1

8.5/10

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

CVSS 3.0

/10

Weakness Enumeration

CWE-94

References

https://patchstack.com/database/wordpress/plugin/blocksy-companion-pro/vulnerability/wordpress-blocksy-companion-pro-plugin-2-1-45-remote-code-execution-rce-vulnerability?_s_id=cve

Timeline

Published: Jun 26, 2026
Last Modified: Jun 26, 2026
Status: Received

Frequently Asked Questions

What is CVE-2026-57315?

Contributor Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.45 versions.

How severe is CVE-2026-57315?

CVE-2026-57315 has a CVSS score of 8.5/10 (HIGH severity).

How do I fix CVE-2026-57315?

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-2026-57315?

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

Scan your code now

Source: NVD / NIST