Is CVE-2026-3177 actively exploited?

No active exploitation of CVE-2026-3177 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-3177 be exploited remotely?

Yes. CVE-2026-3177 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-3177?

CVE-2026-3177 has a CVSS score of 5.3 (MEDIUM).

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MEDIUM

CVE-2026-3177

CWE-345Published: April 7, 2026· Updated: Apr 7, 2026

5.3

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:0.4th

Official Description

The Charitable – Donation Plugin for WordPress – Fundraising with Recurring Donations & More plugin for WordPress is vulnerable to Insufficient Verification of Data Authenticity in versions up to, and including, 1.8.9.7. This is due to missing cryptographic verification of incoming Stripe webhook events. This makes it possible for unauthenticated attackers to forge payment_intent.succeeded webhook payloads and mark pending donations as completed without a real payment.

NVD Source

Technical Analysis

CVE-2026-3177 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.