Description
Incorrect Privilege Assignment vulnerability in axiomthemes smart SEO smartSEO allows Privilege Escalation.This issue affects smart SEO: from n/a through <= 4.0.
Published: 2025-09-05
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-27260 Deserialization of Untrusted Data vulnerability in ExpressTech Systems Quiz And Survey Master allows Object Injection. This issue affects Quiz And Survey Master: from n/a through 10.2.5.
History

Thu, 23 Apr 2026 15:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Wed, 01 Apr 2026 23:45:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in ExpressTech Systems Quiz And Survey Master allows Object Injection. This issue affects Quiz And Survey Master: from n/a through 10.2.5. Incorrect Privilege Assignment vulnerability in axiomthemes smart SEO smartSEO allows Privilege Escalation.This issue affects smart SEO: from n/a through <= 4.0.
Title WordPress Quiz And Survey Master Plugin <= 10.2.5 - PHP Object Injection Vulnerability WordPress smart SEO Plugin <= 4.0 - Privilege Escalation Vulnerability
Weaknesses CWE-502 CWE-266
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Tue, 09 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sun, 07 Sep 2025 16:00:00 +0000

Type Values Removed Values Added
First Time appeared Expresstech
Expresstech quiz And Survey Master
Wordpress
Wordpress wordpress
Vendors & Products Expresstech
Expresstech quiz And Survey Master
Wordpress
Wordpress wordpress

Fri, 05 Sep 2025 16:30:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in ExpressTech Systems Quiz And Survey Master allows Object Injection. This issue affects Quiz And Survey Master: from n/a through 10.2.5.
Title WordPress Quiz And Survey Master Plugin <= 10.2.5 - PHP Object Injection Vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Expresstech Quiz And Survey Master
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-04-28T16:13:03.429Z

Reserved: 2025-06-04T15:44:03.663Z

Link: CVE-2025-49401

cve-icon Vulnrichment

Updated: 2025-09-09T13:47:18.384Z

cve-icon NVD

Status : Deferred

Published: 2025-09-05T17:15:37.757

Modified: 2026-04-23T15:31:36.970

Link: CVE-2025-49401

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-30T15:30:16Z

Weaknesses