CVE-2026-125948
Recipe Card Blocks Lite <= 3.7.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'steps' Block Attribute
The Recipe Card Blocks Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'steps[].text' parameter in all versions up to, and including, 3.7.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Because wp_kses_post() preserves block-delimiter HTML comments verbatim on save, a Contributor can embed event-handler payloads inside the block's steps[].text attribute in a draft or pending post without the unfiltered_html capability, and the payload executes for any visitor — including privileged editors and administrators who preview or publish the post — as well as through the public print endpoint.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| Recipe Card Blocks Lite wpzoom |
≥ 0; ≤ 3.7.0 (affected, semver)
Other versions: unaffected |
CNA: Wordfence |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 6.4 medium |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | CNA: Wordfence |
| 3.1 / 6.4 medium |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | NVD: [email protected] |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8ed1f200-d4ae-4c9e-a618-fbeb58c0f3f3?source=cveCNA: Wordfence
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-steps.php#L184CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-recipe-card-block.php#L1999CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-steps.php#L63CNA: Wordfence
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-steps.php#L90CNA: Wordfence
- https://wordpress.org/plugins/recipe-card-blocks-by-wpzoom/#developersCNA: Wordfence
- https://plugins.trac.wordpress.org/changeset/3794649/recipe-card-blocks-by-wpzoom/trunk/src/structured-data-blocks/class-wpzoom-steps.phpCNA: Wordfence
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-recipe-card-block.php#L1999[email protected]
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-steps.php#L184[email protected]
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-steps.php#L63[email protected]
- https://plugins.trac.wordpress.org/browser/recipe-card-blocks-by-wpzoom/tags/3.7.0/src/structured-data-blocks/class-wpzoom-steps.php#L90[email protected]
- https://plugins.trac.wordpress.org/changeset/3794649/recipe-card-blocks-by-wpzoom/trunk/src/structured-data-blocks/class-wpzoom-steps.php[email protected]
- https://wordpress.org/plugins/recipe-card-blocks-by-wpzoom/#developers[email protected]
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8ed1f200-d4ae-4c9e-a618-fbeb58c0f3f3?source=cve[email protected]
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