vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2021-24999

Booster for Woocommerce < 5.4.9 - Reflected Cross-Site Scripting in PDF Invoicing Module

MEDIUM
6.1
CVSS Score
Published: January 3, 2022 at 12:49 PM UTC
Updated: June 17, 2026 at 03:41 AM UTC
1 product affected across 1 vendorBooster for WooCommerce

Using Booster for WooCommerce by Unknown?

Get instant alerts when new vulnerabilities affect Booster for WooCommerce - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM6.1
Exploit prediction
EPSS 0.8%

Description

The Booster for WooCommerce WordPress plugin before 5.4.9 does not sanitise and escape the wcj_notice parameter before outputting it back in the admin dashboard when the Pdf Invoicing module is enabled, leading to a Reflected Cross-Site Scripting

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Booster for WooCommerce· Pluggablwordpress-plugin
95%
v < 5.4.9
Affected range stops below 5.4.9, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/8527f4fe-312f-45c1-ae4c-7e799702fc26

CVSS

6.1MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card