FULL - Customer <= 2.2.3 - Authenticated(Subscriber+) Information Disclosure via Health Check

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-4242
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-08-09 04:15:10 UTC
Updated2026-04-08 19:18:30 UTC
DescriptionThe FULL - Customer plugin for WordPress is vulnerable to Information Disclosure via the /health REST route in versions up to, and including, 2.2.3 due to improper authorization. This allows authenticated attackers with subscriber-level permissions and above to obtain sensitive information about the site configuration as disclosed by the WordPress health check.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from [email protected]

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

EPSS: 0.001000000 probability, percentile 0.277280000 (date 2026-04-09)

Problem Types: CWE-287 | CWE-863 | CWE-287 CWE-287 Improper Authentication

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
3.1CNADECLARED4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Full Full - Customer All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Fullservices FULL Cliente affected 2.2.3 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/full-customer/tags/2.3/app/api/Controller.php [email protected] plugins.trac.wordpress.org
FULL - Customer <= 2.2.3 - Authenticated(Subscriber+) Information Disclosure via Health Check af854a3a-2127-422b-91ae-364da2661108 www.wordfence.com Third Party Advisory
403 Forbidden af854a3a-2127-422b-91ae-364da2661108 plugins.trac.wordpress.org Product
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: Ramuel Gall (en)

Additional Advisory Data

SourceTimeEvent
CNA2023-08-08T00:00:00.000ZDisclosed

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