UserPro <= 5.1.1 - Cross-Site Request Forgery via multiple functions

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-6008
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-11-22 16:15:15 UTC
Updated2026-04-08 19:18:53 UTC
DescriptionThe UserPro plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 5.1.1. This is due to missing or incorrect nonce validation on multiple functions. This makes it possible for unauthenticated attackers to add, modify, or delete user meta and plugin options.

Risk And Classification

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

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

EPSS: 0.000650000 probability, percentile 0.202790000 (date 2026-04-22)

Problem Types: CWE-352 | CWE-352 CWE-352 Cross-Site Request Forgery (CSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
3.1[email protected]Secondary6.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
3.1CNADECLARED6.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CVSS v3.1 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Userproplugin Userpro All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na UserPro - Community And User Profile WordPress Plugin affected 5.1.1 semver Not specified

References

ReferenceSourceLinkTags
codecanyon.net/item/userpro-user-profiles-with-social-login/5958681 af854a3a-2127-422b-91ae-364da2661108 codecanyon.net Product
www.wordfence.com/threat-intel/vulnerabilities/id/ed6e2b9e-3d70-4c07-a779-45164... af854a3a-2127-422b-91ae-364da2661108 www.wordfence.com Third Party Advisory
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: István Márton (en)

Additional Advisory Data

SourceTimeEvent
CNA2023-04-26T00:00:00.000ZDiscovered
CNA2023-05-01T00:00:00.000ZVendor Notified
CNA2023-11-21T00:00:00.000ZDisclosed
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