CVE-2024-7624: zephyr project Access Control Flaw — Fix

Description

The Zephyr Project Manager plugin for WordPress is vulnerable to limited privilege escalation in all versions up to, and including, 3.3.101. This is due to the plugin not properly checking a users capabilities before allowing them to enable access to the plugin's settings through the update_user_access() function. This makes it possible for authenticated attackers, with subscriber-level access and above, to grant themselves full access to the plugin's settings.

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CVSS v3.1 Score

8.1

HIGH

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

Weakness Type (CWE)

CWE-285 CWE-285

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
zephyr-one	zephyr_project_manager	< 3.3.102

References

Advisories & Patches

https://plugins.trac.wordpress.org/changeset/3134404/

Other References

https://plugins.trac.wordpress.org/browser/zephyr-project-manager/trunk/includes/Base/AjaxHandler.php?rev=3111536#L2464 https://www.wordfence.com/threat-intel/vulnerabilities/id/b9ef344d-cd56-43f9-b185-de83a92800de?source=cve

Frequently Asked Questions

What is CVE-2024-7624? +

The Zephyr Project Manager plugin for WordPress is vulnerable to limited privilege escalation in all versions up to, and including, 3.3.101. This is due to the plugin not properly checking a users capabilities before allowing them to enable access to the plugin's settings through the update_user_access() function. This makes it possible for authenticated attackers, with subscriber-level access and above, to grant themselves full access to the plugin's settings. It has a CVSS v3.1 base score of 8.1 (HIGH).

How severe is CVE-2024-7624? +

CVE-2024-7624 has a CVSS v3.1 score of 8.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-7624? +

CVE-2024-7624 affects products from zephyr-one, specifically: zephyr_project_manager. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-7624? +

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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CVE-2024-7624