PT-2024-15065 · WordPress · Wp-Members Membership Plugin

Francesco Carlucci · Published 2024-01-04 · Updated 2024-10-28 · CVE-2023-6733

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WP-Members Membership Plugin versions up to, and including, 3.4.8

Description The issue allows authenticated attackers with contributor access and above to extract sensitive data, including user emails, password hashes, and usernames, via the wpmem field shortcode. This enables the exposure of sensitive information.

Recommendations For versions up to, and including, 3.4.8, update to a version later than 3.4.8 to resolve the issue. As a temporary workaround, consider restricting access to the wpmem field shortcode for users with contributor access and above until a patch is available.

Fix

Improper Access Control

Missing Authorization

Weakness Enumeration

CWE-284

CWE-862

Related Identifiers

CVE-2023-6733

Affected Products

Wp-Members Membership Plugin

References · 8

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3015224%40wp-members%2Ftrunk&old=2920897%40wp-members%2Ftrunk&sfp_email=&sfph_mail= · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-6733 · Security Note
• https://osv.dev/vulnerability/CVE-2023-6733 · Vendor Advisory
• https://t.me/cibsecurity/74391 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/46c61f38-553e-43b2-a666-b160db40e66d?source=cve · Note
• https://t.me/cvenotify/66195 · Telegram Post
• https://t.me/cvenotify/66158 · Telegram Post
• https://t.me/cvenotify/99704 · Telegram Post