WordPress ProfilePress plugin <= 4.17.7 - Content Injection vulnerability

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-39733
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-07 09:17:15 UTC
Updated2026-11-09 14:17:21 UTC
DescriptionImproper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in properfraction ProfilePress wp-user-avatar allows Code Injection.This issue affects ProfilePress: from n/a through 4.17.7.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

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

EPSS: 0.001940000 probability, percentile 0.091490000 (date 2026-11-09)

Problem Types: CWE-80 | CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1CNACVSS5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Properfraction ProfilePress affected 4.17.7 custom Not specified

References

ReferenceSourceLinkTags
patchstack.com/database/wordpress/plugin/wp-user-avatar/vulnerability/wordpr... [email protected] patchstack.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: Filip Kowalski | Patchstack Bug Bounty Program (en)

Additional Advisory Data

Solutions

CNA: Update the WordPress ProfilePress plugin to the latest available version (at least 4.18.0).

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