CVE-2026-75905: Auth Bypass (CVSS 4.3)

Description

The WP Recipe Maker plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 10.8.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to take ownership of any admin-authored recipe by rewriting its post_author to the attacker's user ID, and unpublish it by overwriting its post_status with the contributor's draft or pending post status. This requires the default 'recipe_use_author' setting to be set to 'parent' for the ownership transfer to occur, though unpublishing remains possible regardless of this setting.

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CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS — Exploit Prediction

0.0027

Probability of exploitation

0.20%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://plugins.trac.wordpress.org/browser/wp-recipe-maker/tags/10.8.0/includes/public/class-wprm-recipe-saver.php#L572 https://plugins.trac.wordpress.org/browser/wp-recipe-maker/tags/10.8.0/includes/public/class-wprm-recipe-saver.php#L630 https://plugins.trac.wordpress.org/browser/wp-recipe-maker/tags/10.8.0/includes/public/class-wprm-recipe-saver.php#L729 https://plugins.trac.wordpress.org/changeset?reponame=&old=3677870%40wp-recipe-maker&new=3677870%40wp-recipe-maker https://www.wordfence.com/threat-intel/vulnerabilities/id/eee25825-2308-4234-b72b-6cb11b658a6e?source=cve

Frequently Asked Questions

What is CVE-2026-75905? +

The WP Recipe Maker plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 10.8.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to take ownership of any admin-authored recipe by rewriting its post_author to the attacker's user ID, and unpublish it by overwriting its post_status with the contributor's draft or pending post status. This requires the default 'recipe_use_author' setting to be set to 'parent' for the ownership transfer to occur, though unpublishing remains possible regardless of this setting. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2026-75905? +

CVE-2026-75905 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0027, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-75905? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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