Is CVE-2026-3124 actively exploited?

No active exploitation of CVE-2026-3124 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-3124 be exploited remotely?

Yes. CVE-2026-3124 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-3124?

CVE-2026-3124 has a CVSS score of 7.5 (HIGH).

HOME VULNERABILITIESCVE-2026-3124

HIGH

CVE-2026-3124

CWE-639Published: March 30, 2026· Updated: Mar 30, 2026

7.5

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:7.7th

Official Description

The Download Monitor plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.1.7 via the executePayment() function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to complete arbitrary pending orders by exploiting a mismatch between the PayPal transaction token and the local order, allowing theft of paid digital goods by paying a minimal amount for a low-cost item and using that payment token to finalize a high-value order.

NVD Source

Technical Analysis

CVE-2026-3124 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in full integrity compromise (data manipulation), with a CVSS base score of 7.5.