CVE-2023-5338
Theme Blvd Shortcodes <= 1.6.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Theme Blvd Shortcodes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcodes in versions up to, and including, 1.6.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
| CWE | CWE-79 |
| Vendor | themeblvd |
| Product | theme blvd shortcodes |
| Published | Nov 22, 2023 |
| Last Updated | Apr 8, 2026 |
Stay Ahead of the Next One
Get instant alerts for themeblvd theme blvd shortcodes
Be the first to know when new medium vulnerabilities affecting themeblvd theme blvd shortcodes are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
themeblvd / Theme Blvd Shortcodes
0 ≤ 1.6.8
References
Credits
István Márton