Survey Maker – Best WordPress Survey Plugin <= 3.1.3 - Unauthenticated Stored Cross-Site Scripting

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-0038
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-01-03 14:15:10 UTC
Updated2026-04-08 19:17:59 UTC
DescriptionThe "Survey Maker – Best WordPress Survey Plugin" plugin for WordPress is vulnerable to Stored Cross-Site Scripting via survey answers in versions up to, and including, 3.1.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts when submitting quizzes that will execute whenever a user accesses the submissions page.

Risk And Classification

Primary CVSS: v3.1 6.1 MEDIUM from [email protected]

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

EPSS: 0.025110000 probability, percentile 0.853610000 (date 2026-04-09)

Problem Types: CWE-79 | CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary6.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
3.1[email protected]Secondary7.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
3.1CNADECLARED7.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ays-pro Survey Maker All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Ays-pro Survey Maker affected 3.1.3 semver Not specified

References

ReferenceSourceLinkTags
Survey Maker – Best WordPress Survey Plugin <= 3.1.3 - Unauthenticated Stored Cross-Site Scripting af854a3a-2127-422b-91ae-364da2661108 www.wordfence.com Third Party Advisory
403 Forbidden af854a3a-2127-422b-91ae-364da2661108 plugins.trac.wordpress.org Exploit, Third Party Advisory
www.wordfence.com/threat-intel/vulnerabilities/id/a2a58fab-d4a3-4333-8495-e094e... [email protected] www.wordfence.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Chloe Chamberland (en)

Additional Advisory Data

SourceTimeEvent
CNA2023-01-03T00:00:00.000ZDisclosed
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