CVE-2025-31430
WordPress The Business <= 1.6.1 - PHP Object Injection Vulnerability
Deserialization of Untrusted Data vulnerability in themeton The Business allows Object Injection. This issue affects The Business: from n/a through 1.6.1.
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
What each source reports
CVE List Score used
WordPress The Business <= 1.6.1 - PHP Object Injection Vulnerability
Deserialization of Untrusted Data vulnerability in themeton The Business allows Object Injection. This issue affects The Business: from n/a through 1.6.1.
- Record
CVE-2025-31430- CVSS 3.1
- 9.8 Critical
CVSS: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-2025-27805
Deserialization of Untrusted Data vulnerability in themeton The Business allows Object Injection. This issue affects The Business: from n/a through 1.6.1.
- Record
EUVD-2025-27805- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-v7cm-mpcm-37f9
Deserialization of Untrusted Data vulnerability in themeton The Business allows Object Injection....
Deserialization of Untrusted Data vulnerability in themeton The Business allows Object Injection. This issue affects The Business: from n/a through 1.6.1.
- Record
GHSA-v7cm-mpcm-37f9- CVSS 3.1
- 9.8 Critical
CVSS: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
Deserialization of Untrusted Data vulnerability in themeton The Business allows Object Injection. This issue affects The Business: from n/a through 1.6.1.
- Record
CVE-2025-31430- CVSS 3.1
- 9.8 Critical
CVSS: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
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-31430 is a critical vulnerability (CVSS 9.8) in Themeton The Business, 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.