CVE-2024-4787

Cost Calculator Builder PRO <= 3.1.75 - Unauthenticated Arbitrary Email Sending

MEDIUM
5.8
CVSS Score
Published: June 19, 2024 at 03:12 AM UTC
Updated: June 17, 2026 at 08:02 AM UTC
1 product affected across 1 vendorCost Calculator Builder

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Severity
MEDIUM5.8
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

The Cost Calculator Builder PRO for WordPress is vulnerable to arbitrary email sending vulnerability in versions up to, and including, 3.1.75. This is due to insufficient limitations on the email recipient and the content in the 'send_pdf' and the 'send_pdf_front' functions which are reachable via AJAX. This makes it possible for unauthenticated attackers to send emails with any content to any recipient.

Affected

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

v ≤ 3.1.75

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.

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.8MEDIUMWordfence
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-20

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