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CVE-2026-97348

6.5 · MEDIUM

The SiteOrigin Widgets Bundle plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.74.3 via the get_instance_css function.

Published Oct 10, 2026CWE-22EPSS 0.71%

Overview

CVE-2026-97348 is a medium-severity vulnerability. It was published on October 10, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

The SiteOrigin Widgets Bundle plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.74.3 via the get_instance_css function. This makes it possible for authenticated attackers, with contributor-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The widget's normal update()/sanitize_field_input() pipeline — which would reject non-hex color values — is bypassed entirely because the [siteorigin_widget] shortcode handler calls $the_widget->widget() directly on the attacker-supplied decoded JSON instance.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/siteorigin/so-widgets-bundle/compare/540f834469fe...bf80892709fbRefplugins.trac.wordpress.org/browser/so-widgets-bundle/tags/1.74.3/base/inc/shortcode.php#L31Refplugins.trac.wordpress.org/browser/so-widgets-bundle/tags/1.74.3/base/inc/shortcode.php#L51Refplugins.trac.wordpress.org/browser/so-widgets-bundle/tags/1.74.3/base/siteorigin-widget.class.php#L1006Refplugins.trac.wordpress.org/browser/so-widgets-bundle/tags/1.74.3/base/siteorigin-widget.class.php#L1117Refplugins.trac.wordpress.org/browser/so-widgets-bundle/tags/1.74.3/base/siteorigin-widget.class.php#L1134Refplugins.trac.wordpress.org/browser/so-widgets-bundle/tags/1.74.3/base/siteorigin-widget.class.php#L1148Refplugins.trac.wordpress.org/changeset/3724795/so-widgets-bundle/trunk/base/siteorigin-widget.class.phpRefwww.wordfence.com/threat-intel/vulnerabilities/id/500f18e6-14ca-4632-9317-5886fa2bb763?source=cve

How CyberStrike helps

Frequently asked questions

What is CVE-2026-97348?

CVE-2026-97348 is a medium-severity vulnerability. It was published on October 10, 2026 and has a CVSS 3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2026-97348?

This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-97348?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-97348?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-97348 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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