CVE-2024-30527

WordPress WP Express Checkout plugin <= 2.3.7 - Price Manipulation vulnerability

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Published May 17, 2024 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Description

Improper Validation of Specified Quantity in Input vulnerability in Tips and Tricks HQ WP Express Checkout (Accept PayPal Payments) allows Manipulating Hidden Fields.This issue affects WP Express Checkout (Accept PayPal Payments): from n/a through 2.3.7.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Tips and Tricks HQ

WP Express Checkout (Accept PayPal Payments)

unaffected

Version	Status	Constraints
`n/a`	affected	≤ 2.3.7

No data.

No data.

No data available yet.

Remediation

Vendor Solution

Update to 2.3.8 or a higher version.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-28447	Improper Validation of Specified Quantity in Input vulnerability in Tips and Tricks HQ WP Express Checkout (Accept PayPal Payments) allows Manipulating Hidden Fields.This issue affects WP Express Checkout (Accept PayPal Payments): from n/a through 2.3.7.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.521% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://patchstack.com/database/vulnerability/wp-express-checkout/wordpress-wp-express-checkout-plugin-2-3-7-price-manipulation-vulnerability?_s_id=cve

History

No history.

Subscriptions

No data.

Weaknesses

CWE-1284

Sources

CVE record Updated: Apr 28, 2026, 4:09 PM

Status: PUBLISHED
Assigner: Patchstack
Published: May 17, 2024, 8:20 AM
Updated: Apr 28, 2026, 4:09 PM
Reserved: Mar 27, 2024, 12:56 PM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 1:38 AM

Updated: Aug 2, 2024, 1:38 AM

NVD Updated: Jun 17, 2026, 7:27 AM

Status: Deferred
Published: May 17, 2024, 9:15 AM
Modified: Jun 17, 2026, 7:27 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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