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HIGH

CVE-2026-1557

CVSS v3

7.5

HIGH

EPSS Score

28.9 %

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

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.

Technical details

CVSS v3 Vector
3.1
Published
2026-02-26
Last Modified
2026-04-14

Frequently asked questions

What is 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.

Is CVE-2026-1557 actively exploited?

Active exploitation of CVE-2026-1557 has not been confirmed. The EPSS score is 28.9%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-1557?

CVE-2026-1557 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string 3.1.

Is CVE-2026-1557 affecting your environment?

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