CVE-2024-1658: The Grid Shortcodes WordPress plugin before 1.1.1 does not validate and escape some of its shortcode attribute

Q: How do I fix CVE-2024-1658?

grid shortcodes: upgrade to 1.1.1. Exact commands for each OS are on this page.

Q: Is CVE-2024-1658 being exploited?

CVE-2024-1658 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-2024-1658 affect?

CVE-2024-1658 affects grid shortcodes. Severity is medium (CVSS 5.4). The Grid Shortcodes WordPress plugin before 1.1.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and a

Q: How urgent is CVE-2024-1658?

Priority 32/100. Public exploit reference

Routine

MEDIUM 5.4UPGRADE

CVE-2024-1658 is a medium-severity flaw (CVSS 5.4) affecting grid shortcodes. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Grid Shortcodes WordPress plugin before 1.1.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Why this priority

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	Required
EPSS exploit chance	0.4% (top 68%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-03-18
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: wpdarko

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

Am I affected?

Timeline

2024-03-18 16:15 UTCPublished CVE record published
2026-06-17 07:04 UTCUpdated Record last modified

wpdarko grid shortcodes UPGRADE

Affected: < 1.1.1

Fixed in: 1.1.1

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 1.1.1 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade grid-shortcodes

Note

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

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-2024-1658?

grid shortcodes: upgrade to 1.1.1. Exact commands for each OS are on this page.

Is CVE-2024-1658 being exploited?

CVE-2024-1658 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-2024-1658 affect?

CVE-2024-1658 affects grid shortcodes. Severity is medium (CVSS 5.4). The Grid Shortcodes WordPress plugin before 1.1.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and a

How urgent is CVE-2024-1658?

Priority 32/100. Public exploit reference

Software pages

WordPress vulnerabilities

References

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