CVE-2023-4945

Booster for WooCommerce <= 7.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

CVSS 6.4 MEDIUMEPSS 0.5%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.4EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Sep 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The Booster for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple shortcodes in versions up to, and including, 7.1.0 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.

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

Affected products

pluggabl · Booster for WooCommerce – PDF Invoices, Abandoned Cart, Variation Swatches & 100+ Tools

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References

https://plugins.trac.wordpress.org/browser/woocommerce-jetpack/tags/7.1.0/includes/shortcodes/class-wcj-general-shortcodes.php#L1035 https://plugins.trac.wordpress.org/changeset/2966325/woocommerce-jetpack https://www.wordfence.com/threat-intel/vulnerabilities/id/981639a3-63c4-4b3f-827f-4d770bd44806?source=cve