CVE-2026-28189 — HIGH (7.4)

Q: What is CVE-2026-28189?

CVE-2026-28189 is a vulnerability with a CVSS score of 7.4 (HIGH). Unauthenticated Arbitrary File Deletion in Participants Database <= 2.7.8.4 versions.

Q: How severe is CVE-2026-28189?

CVE-2026-28189 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-28189?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.

Vulnerability Description

Unauthenticated Arbitrary File Deletion in Participants Database <= 2.7.8.4 versions.

CVSS Score

7.4

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Related Weaknesses (CWE)

CWE-22

References

https://patchstack.com/database/wordpress/plugin/participants-database/vulnerabi

FAQ

What is CVE-2026-28189?

CVE-2026-28189 is a vulnerability with a CVSS score of 7.4 (HIGH). Unauthenticated Arbitrary File Deletion in Participants Database <= 2.7.8.4 versions.

How severe is CVE-2026-28189?

CVE-2026-28189 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-28189?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.