CVE-2026-13693

Bit Form < 3.1.0 - Unauthenticated Arbitrary File Read via Path Traversal

The Bit Form WordPress plugin before 3.1.0 does not restrict a form file-field value to a safe path before reading the file and attaching it to a notification email, allowing unauthenticated attackers to read arbitrary server files such as the WordPress configuration file.

Affected

Bit Form

CVSS v3.1 CNA

5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.40% chance of exploitation in the next 30 days, 33rd percentile

Published

2026-07-21

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/3a01cd45-1d36-4e36-aca8-947353c474a7/

References

• CVE Record
• NVD entry