CVE-2026-39518 — HIGH (7.1)

Q: What is CVE-2026-39518?

CVE-2026-39518 is a vulnerability with a CVSS score of 7.1 (HIGH). Subscriber Insecure Direct Object References (IDOR) in EventPrime <= 4.3.0.0 versions.

Q: How severe is CVE-2026-39518?

CVE-2026-39518 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-39518?

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

Vulnerability Description

Subscriber Insecure Direct Object References (IDOR) in EventPrime <= 4.3.0.0 versions.

CVSS Score

7.1

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-639

References

https://patchstack.com/database/wordpress/plugin/eventprime-event-calendar-manag

FAQ

What is CVE-2026-39518?

CVE-2026-39518 is a vulnerability with a CVSS score of 7.1 (HIGH). Subscriber Insecure Direct Object References (IDOR) in EventPrime <= 4.3.0.0 versions.

How severe is CVE-2026-39518?

CVE-2026-39518 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-39518?

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