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CVE-2026-52704 Edgar Rojas CVE debrief

CVE-2026-52704 is a critical vulnerability in WooCommerce PDF Invoice Builder, a WordPress plugin. The vulnerability is classified as 'Improper Control of Generation of Code ('Code Injection')' and allows for Remote Code Inclusion. The CVSS score for this vulnerability is 10, indicating the highest severity. The vulnerability affects WooCommerce PDF Invoice Builder versions from n/a through 2.0.8.

Vendor
Edgar Rojas
Product
WooCommerce PDF Invoice Builder
CVSS
CRITICAL 10
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-15
Original CVE updated
2026-06-15
Advisory published
2026-06-15
Advisory updated
2026-06-15

Who should care

Users of WooCommerce PDF Invoice Builder, particularly those using versions up to 2.0.8, should be aware of this vulnerability and take necessary actions to mitigate it.

Technical summary

The vulnerability is caused by improper control of code generation, allowing for remote code inclusion. This can be exploited by attackers to execute arbitrary code on the affected system.

Defensive priority

High

Recommended defensive actions

  • Update WooCommerce PDF Invoice Builder to a version beyond 2.0.8.
  • Review and restrict access to the plugin's functionality to prevent unauthorized use.
  • Monitor for suspicious activity related to the plugin.

Evidence notes

The vulnerability was reported by Patchstack, as indicated by the reference link [ref-4].

Official resources

CVE-2026-52704 was published on 2026-06-15T14:16:36.380Z and has not been modified since then.