PT-2023-25693 · WordPress · Woocommerce Pdf Invoice Builder

Marco Wotschka · Published 2023-08-31 · Updated 2023-09-01 · CVE-2023-3677

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions WooCommerce PDF Invoice Builder plugin for WordPress versions up to, and including, 1.2.89

Description The issue arises from insufficient escaping on the user-supplied pageId parameter and lack of sufficient preparation on the existing SQL query, making it possible for attackers to append additional SQL queries into already existing queries. This can be used to extract sensitive information from the database.

Recommendations For versions up to, and including, 1.2.89, update to a version higher than 1.2.89 to resolve the issue. As a temporary workaround, consider restricting access to the pageId parameter to minimize the risk of exploitation.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2023-3677

Affected Products

Woocommerce Pdf Invoice Builder

References · 6

• https://plugins.trac.wordpress.org/changeset/2949518/woo-pdf-invoice-builder/trunk/woocommerce-pdf-invoice-ajax.php?contextall=1&old=2935371&old_path=%2Fwoo-pdf-invoice-builder%2Ftrunk%2Fwoocommerce-pdf-invoice-ajax.php · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-3677 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3677 · Vendor Advisory
• https://plugins.trac.wordpress.org/browser/woo-pdf-invoice-builder/trunk/woocommerce-pdf-invoice-ajax.php?rev=2935371#L712 · Patch
• https://t.me/cibsecurity/69519 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/4336d597-7e87-46eb-8abd-9fafd6cd25d9?source=cve · Note