CVE-2026-39620 — CRITICAL (9.6)

Q: What is CVE-2026-39620?

CVE-2026-39620 is a vulnerability with a CVSS score of 9.6 (CRITICAL). Cross-Site Request Forgery (CSRF) vulnerability in priyanshumittal Appointment appointment allows Upload a Web Shell to a Web Server.This issue affects Appointment: from n/a through <= 3.5.5.

Q: How severe is CVE-2026-39620?

CVE-2026-39620 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2026-39620?

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

Vulnerability Description

Cross-Site Request Forgery (CSRF) vulnerability in priyanshumittal Appointment appointment allows Upload a Web Shell to a Web Server.This issue affects Appointment: from n/a through <= 3.5.5.

CVSS Score

9.6

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-352

References

https://patchstack.com/database/Wordpress/Theme/appointment/vulnerability/wordpr

FAQ

What is CVE-2026-39620?

CVE-2026-39620 is a vulnerability with a CVSS score of 9.6 (CRITICAL). Cross-Site Request Forgery (CSRF) vulnerability in priyanshumittal Appointment appointment allows Upload a Web Shell to a Web Server.This issue affects Appointment: from n/a through <= 3.5.5.

How severe is CVE-2026-39620?

CVE-2026-39620 has been rated CRITICAL with a CVSS base score of 9.6/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-39620?

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