What is the CVSS score of CVE-2025-9637?

CVE-2025-9637 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Quiz And Survey Master are affected by CVE-2025-9637?

Organizations using Easy Quiz and Survey Maker should be aware of notable risk from CVE-2025-9637, a missing authorization vulnerability rated CVSS 6.5.

How to fix or mitigate CVE-2025-9637?

Within 30 days: Identify affected systems running for WordPress is vulnerable to unauthorized access and modif and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Quiz And Survey Master CVE-2025-9637

MEDIUM

Missing Authorization (CWE-862)

2026-01-06 security@wordfence.com

WordPress Quiz And Survey Master PHP

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

CVE Published

Jan 06, 2026 - 10:15 nvd

MEDIUM 6.5

DescriptionCVE.org

The Quiz and Survey Master (QSM) - Easy Quiz and Survey Maker plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability and status checks on multiple functions in all versions up to, and including, 10.3.1. This makes it possible for unauthenticated attackers to view the details of unpublished, private, or password-protected quizzes, as well as submit file responses to questions from those quizzes, which allow file upload.

AnalysisAI

Technical ContextAI

Classified as CWE-862 (Missing Authorization). Affects Quiz And Survey Master. The Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability and status checks on multiple functions in all versions up to, and including, 10.3.1. This makes it possible for unauthenticated attackers to view the details of unpublished, private, or password-protected quizzes, as well as submit file responses to questions from those quizzes, which allow file upload.

RemediationAI

Monitor vendor advisories for a patch. Validate file types by content. Store uploads outside web root. Restrict network access to the affected service where possible.