What is CVE-2026-95588?

CVE-2026-95588 is a high-severity vulnerability in Acymailing Newsletter Team Smtp, classified under Path Traversal. CVSS score: 8.6/10. Published 2026-10-01.

How severe is CVE-2026-95588?

High severity. CVSS v3 base score is 8.6 out of 10.

Path Traversal in Acymailing Newsletter Team Smtp

CVE-2026-95588

Unauthenticated Arbitrary File Deletion in AcyMailing SMTP Newsletter <= 11.0.5 versions.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2026-10-01 · last modified 2026-10-01.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Acymailing Newsletter Team Smtp

Weakness classification (CWE)

CWE-22 — Path Traversal

References

patchstack.com/database/wordpress/plugin/acymailing/vulnerability/wordpress-acy… (vdb-entry)

Frequently asked questions

What is CVE-2026-95588?: CVE-2026-95588 is a high-severity vulnerability in Acymailing Newsletter Team Smtp, classified under Path Traversal. CVSS score: 8.6/10. Published 2026-10-01.
How severe is CVE-2026-95588?: High severity. CVSS v3 base score is 8.6 out of 10.