CVE-2026-90984 — MEDIUM (5.8)

Vulnerability Description

The Generate PDF using Contact Form 7 WordPress plugin before 4.2.2 does not restrict the destination of the image fetch its PDF renderer performs on submitted form content, allowing unauthenticated users to make the server request internal resources and read the response back through the generated PDF.

CVSS Score

5.8

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-918

References

https://wpscan.com/vulnerability/1aa459e4-bd75-49a5-a6de-812375d441e6/

FAQ

What is CVE-2026-90984?

CVE-2026-90984 is a vulnerability with a CVSS score of 5.8 (MEDIUM). The Generate PDF using Contact Form 7 WordPress plugin before 4.2.2 does not restrict the destination of the image fetch its PDF renderer performs on submitted form content, allowing unauthenticated u...

How severe is CVE-2026-90984?

CVE-2026-90984 has been rated MEDIUM with a CVSS base score of 5.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-90984?

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