What is CVE-2026-1557?

CVE-2026-1557 is a high-severity vulnerability in Stuartbates Wp Responsive Images, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-02-26.

How severe is CVE-2026-1557?

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

Path Traversal in Stuartbates Wp Responsive Images

CVE-2026-1557

The WP Responsive Images plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.0 via the 'src' 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)

EPSS: 0.017 (75.7th percentile) — read the EPSS interpretation.

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.

Affected products

Stuartbates Wp Responsive Images — versions 0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

Frequently asked questions

What is CVE-2026-1557?: CVE-2026-1557 is a high-severity vulnerability in Stuartbates Wp Responsive Images, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-02-26.
How severe is CVE-2026-1557?: High severity. CVSS v3 base score is 7.5 out of 10.