What is CVE-2026-77193?

CVE-2026-77193 is a high-severity vulnerability in Eesywp Eesy Id2wp – Publish Indesign Html5, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-09-24.

How severe is CVE-2026-77193?

High severity. CVSS v3 base score is 7.5 out of 10.

Path Traversal in Eesywp Eesy Id2wp – Publish Indesign Html5

CVE-2026-77193

The eesy_ID2WP – Publish InDesign HTML5 plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.0.3 via the `id2wp_path` parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2026-09-24 · last modified 2026-09-24.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (27.5th percentile), scored 2026-09-25.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 27.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

The 30-day trend appears once there are two daily scores.

Affected products

Eesywp Eesy Id2wp – Publish Indesign Html5

Weakness classification (CWE)

CWE-22 — Path Traversal

References

Frequently asked questions

What is CVE-2026-77193?: CVE-2026-77193 is a high-severity vulnerability in Eesywp Eesy Id2wp – Publish Indesign Html5, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-09-24.
How severe is CVE-2026-77193?: High severity. CVSS v3 base score is 7.5 out of 10.