CVE-2025-31069

WordPress HotStar – Multi-Purpose Business Theme <= 1.4 - PHP Object Injection Vulnerability

9.8 Critical

Deserialization of Untrusted Data vulnerability in themeton HotStar – Multi-Purpose Business Theme allows Object Injection. This issue affects HotStar – Multi-Purpose Business Theme: from n/a through 1.4.

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

0.62%Up 0.6 points since May 24, 2025

What each source reports

CVE List Score used 9.8

WordPress HotStar – Multi-Purpose Business Theme <= 1.4 - PHP Object Injection Vulnerability

Record: CVE-2025-31069
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-2025-27801 9.8

Record: EUVD-2025-27801
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-2rcx-2829-7fg5 9.8

Deserialization of Untrusted Data vulnerability in themeton HotStar – Multi-Purpose Business...

Record: GHSA-2rcx-2829-7fg5
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-2025-31069
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

themeton hotstar – multi-purpose business theme

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-2025-31069 is a critical vulnerability (CVSS 9.8) in Themeton Hotstar – Multi-purpose Business Theme, published May 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 49th percentile. No source names a fixed version.