What is CVE-2026-6670?

CVE-2026-6670 is a medium-severity vulnerability in Erolsk8 Media Sync, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-05-14.

How severe is CVE-2026-6670?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Path Traversal in Erolsk8 Media Sync

CVE-2026-6670

The Media Sync plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.4.9 via the 'sub_dir' and 'media_items' parameters. This is due to insufficient validation of user-supplied file paths, which are n…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.005 (66.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Erolsk8 Media Sync — versions 0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security@wordfence.com
security@wordfence.com

Frequently asked questions

What is CVE-2026-6670?: CVE-2026-6670 is a medium-severity vulnerability in Erolsk8 Media Sync, classified under Path Traversal. CVSS score: 6.5/10. Published 2026-05-14.
How severe is CVE-2026-6670?: Medium severity. CVSS v3 base score is 6.5 out of 10.