CVE-2024-0881: The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel WordPress plugin befor

Q: How do I fix CVE-2024-0881?

post grid: upgrade to 2.2.76. Exact commands for each OS are on this page.

Q: Is CVE-2024-0881 being exploited?

CVE-2024-0881 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-0881 affect?

CVE-2024-0881 affects post grid. Severity is medium (CVSS 5.4). The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel WordPress plugin before 2.2.76 does not have proper authorization, resulting in password protected posts to be displayed in the result of some unauthent

Q: How urgent is CVE-2024-0881?

Priority 48/100. EPSS top 3%: very likely to be exploited; Public exploit reference

This week

MEDIUM 5.4UPGRADE

CVE-2024-0881 is a medium-severity flaw (CVSS 5.4) affecting post grid. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel WordPress plugin before 2.2.76 does not have proper authorization, resulting in password protected posts to be displayed in the result of some unauthenticated AJAX actions, allowing unauthenticated users to read such posts

Why this priority

EPSS top 3%: very likely to be exploited
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	16.9% (top 3%)
CISA exploited list	No
Published	2024-04-11
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: pickplugins

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-04-11 16:15 UTCPublished CVE record published
2026-06-17 06:54 UTCUpdated Record last modified

pickplugins post grid UPGRADE

Affected: < 2.2.76

Fixed in: 2.2.76

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy post-grid || rpm -q post-grid || post-grid --version

2. UPGRADE to 2.2.76 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade post-grid

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade post-grid

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Nuclei scan template: Combo Blocks < 2.2.76 - Improper Access Control

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-0881?

post grid: upgrade to 2.2.76. Exact commands for each OS are on this page.

Is CVE-2024-0881 being exploited?

CVE-2024-0881 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-0881 affect?

CVE-2024-0881 affects post grid. Severity is medium (CVSS 5.4). The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel WordPress plugin before 2.2.76 does not have proper authorization, resulting in password protected posts to be displayed in the result of some unauthent

How urgent is CVE-2024-0881?

Priority 48/100. EPSS top 3%: very likely to be exploited; Public exploit reference

Software pages

WordPress vulnerabilities · WooCommerce vulnerabilities

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References

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