CVE-2019-25734

Contact Form by WD 1.13.1 contains a cross-site request forgery vulnerability combined with local file inclusion that allows unauthenticated attackers to include arbitrary files by exploiting unsanitized action parameters. Attackers can craft malicious forms targeting the admin-ajax.php endpoint with directory traversal sequences in the GET action parameter to load files via CSRF, bypassing authentication on vulnerable AJAX actions.

CVSS v4.0

5.1 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

4.0 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS

0.89% chance of exploitation in the next 30 days, 57th percentile

Published

2026-06-04

Proof-of-concept exploits (1)

• https://www.exploit-db.com/exploits/46661

References

• CVE Record
• NVD entry

Related

• CVE-2019-25733
• CVE-2019-25735
• CVE-2019-25732
• CVE-2019-25736
• CVE-2019-25731
• CVE-2019-25737