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CVE-2026-42385 Cozmoslabs CVE debrief

CVE-2026-42385 is a high-severity Unauthenticated Cross Site Scripting (XSS) vulnerability in Profile Builder Pro versions <= 3.15.0. The vulnerability has a CVSS score of 7.1 and is considered HIGH. It was published on 2026-06-17T13:20:40.067Z and last modified on 2026-06-17T15:16:50.517Z. Users of Profile Builder Pro should update to a patched version to prevent exploitation. The vulnerability allows attackers to inject malicious scripts into the profile builder. Successful exploitation requires user interaction. Administrators should prioritize patching this vulnerability. The CVE record and NVD detail provide further information.

Vendor
Cozmoslabs
Product
Profile Builder Pro
CVSS
HIGH 7.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-17
Original CVE updated
2026-06-17
Advisory published
2026-06-17
Advisory updated
2026-06-17

Who should care

Administrators and users of Profile Builder Pro versions <= 3.15.0 should be aware of this vulnerability and take steps to mitigate it. Web application security teams and WordPress administrators are particularly relevant.

Technical summary

CVE-2026-42385 is an Unauthenticated Cross Site Scripting (XSS) vulnerability in Profile Builder Pro. The vulnerability has a CVSS vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. It allows attackers to inject malicious scripts into the profile builder. The vulnerability is considered HIGH with a CVSS score of 7.1. CWE-79 is associated with this vulnerability.

Defensive priority

High

Recommended defensive actions

  • Update Profile Builder Pro to a patched version
  • Review and limit user input to prevent script injection
  • Implement Content Security Policy (CSP) to restrict script execution
  • Monitor Profile Builder Pro for suspicious activity
  • Use a Web Application Firewall (WAF) to detect and prevent attacks
  • Educate users on secure interaction with the profile builder

Evidence notes

The CVE record and NVD detail provide information on this vulnerability. The vulnerability was reported by [email protected]. The CVE was published on 2026-06-17T13:20:40.067Z and last modified on 2026-06-17T15:16:50.517Z.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-42385 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-42385

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-42385 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-42385

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.