CVE-2024-52440

WordPress Xpresslane Fast Checkout plugin <= 1.0.0 - PHP Object Injection vulnerability

9.8 Critical

Deserialization of Untrusted Data vulnerability in xpresslane Xpresslane Fast Checkout xpresslane-integration-for-woocommerce allows Object Injection.This issue affects Xpresslane Fast Checkout: from n/a through <= 1.0.0.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.56%Up 0.5 points since Nov 21, 2024

What each source reports

CVE List Score used 9.8

WordPress Xpresslane Fast Checkout plugin <= 1.0.0 - PHP Object Injection vulnerability

Record: CVE-2024-52440
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-502
Updated: 2026-11-02

EUVDEUVD-2024-46008 9.8

Record: EUVD-2024-46008
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-rvw7-mm9q-j59m 9.8

Deserialization of Untrusted Data vulnerability in Bueno Labs Pvt. Ltd. Xpresslane Fast Checkout...

Deserialization of Untrusted Data vulnerability in Bueno Labs Pvt. Ltd. Xpresslane Fast Checkout allows Object Injection.This issue affects Xpresslane Fast Checkout: from n/a through 1.0.0.

Record: GHSA-rvw7-mm9q-j59m
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-502
Updated: 2026-11-02

NVD 9.8

Record: CVE-2024-52440
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-502
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-52440 is a critical vulnerability (CVSS 9.8) in Bueno Labs Pvt. Ltd. Xpresslane Fast Checkout, published November 20, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.56%, the 46th percentile. No source names a fixed version.