PT-2023-16362 · WordPress · Contentstudio

Chloe Chamberland · Published 2023-01-27 · Updated 2024-01-09 · CVE-2023-0558

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions ContentStudio plugin for WordPress version 1.2.5 and earlier

Description The issue is related to an authorization bypass due to an unsecure token check that is susceptible to type juggling. This allows unauthenticated attackers to execute functions intended for use by users with proper API keys.

Recommendations For ContentStudio plugin for WordPress version 1.2.5 and earlier, update to a version later than 1.2.5 to resolve the issue. As a temporary workaround, consider restricting access to functions that rely on API keys to minimize the risk of exploitation.

Exploit

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2023-0558

Affected Products

Contentstudio

References · 7

• 🔥 https://plugins.trac.wordpress.org/browser/contentstudio/trunk/contentstudio-plugin.php#L416 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-0558 · Security Note
• https://osv.dev/vulnerability/CVE-2023-0558 · Vendor Advisory
• https://t.me/cvenotify/66710 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/c31828dc-ef94-4895-8395-a5d52a0a82bd?source=cve · Note
• https://t.me/pentestingnews/32637 · Telegram Post
• https://t.me/cvenotify/60222 · Telegram Post