CVE-2025-31918

WordPress Simple Business Directory Pro plugin < 15.6.9 - Privilege Escalation vulnerability

9.8 Critical

Incorrect Privilege Assignment vulnerability in quantumcloud Simple Business Directory Pro simple-business-directory-pro allows Privilege Escalation.This issue affects Simple Business Directory Pro: from n/a through < 15.6.9.

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

0.52%Up 0.5 points since May 24, 2025

What each source reports

CVE List Score used 9.8

WordPress Simple Business Directory Pro plugin < 15.6.9 - Privilege Escalation vulnerability

Record: CVE-2025-31918
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-266
Updated: 2026-11-02

EUVDEUVD-2025-27814 9.8

Record: EUVD-2025-27814
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-fjqw-wgr4-3jjp 9.8

Incorrect Privilege Assignment vulnerability in quantumcloud Simple Business Directory Pro allows...

Incorrect Privilege Assignment vulnerability in quantumcloud Simple Business Directory Pro allows Privilege Escalation. This issue affects Simple Business Directory Pro: from n/a through 15.4.8.

Record: GHSA-fjqw-wgr4-3jjp
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-266
Updated: 2026-11-02

NVD 9.8

Record: CVE-2025-31918
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-266
Updated: 2026-11-02

Affected products

quantumcloud simple business directory pro

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-2025-31918 is a critical vulnerability (CVSS 9.8) in Quantumcloud Simple Business Directory Pro, published May 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.52%, the 44th percentile. No source names a fixed version.