Dashboard / CVE-2026-103327

CVE-2026-103327

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 71/100
Published: 2026-11-03 Modified: 2026-11-04 First seen: 2026-11-03 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: Low
A: None

Description

The CryptoCloud WordPress plugin from 3.0.0 through 3.0.1 does not verify the authenticity of the payment notifications received by its gateway callback, as the integrity check is skipped while the webhook secret is left at its empty default, allowing unauthenticated attackers to mark arbitrary orders as paid or failed without any payment being made.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
Unknown CryptoCloud 3.0.0
Unknown CryptoCloud 3.0.0

References & Advisories (1)

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS — Exploitation Probability

0.11%
Raw Score 0.001140
Percentile 1.5%
Date 2026-11-05

EPSS Trend

2026-11-05
0.00114
2026-11-04
0.00114
2026-11-03
0.00114

Intelligence Sources

mitre ref →
nvd ref →

External Links