CVE-2024-12768: The Responsive iframe WordPress plugin through 1.2.0 does not validate and escape some of its block options be

Q: How do I fix CVE-2024-12768?

responsive iframe: upgrade to newer than 1.2.0. Exact commands for each OS are on this page.

Q: Is CVE-2024-12768 being exploited?

CVE-2024-12768 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-2024-12768 affect?

CVE-2024-12768 affects responsive iframe. Severity is medium (CVSS 5.4). The Responsive iframe WordPress plugin through 1.2.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to

Q: How urgent is CVE-2024-12768?

Priority 31/100. Public exploit reference

Routine

MEDIUM 5.4UPGRADE

CVE-2024-12768 is a medium-severity flaw (CVSS 5.4) affecting responsive iframe. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Responsive iframe WordPress plugin through 1.2.0 does not validate and escape some of its block options before outputting them back in a page/post where the block 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	None
EPSS exploit chance	0.3% (top 72%)
CISA exploited list	No
Weakness	CWE-79
Published	2025-02-01
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: patrickpelayo

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

Am I affected?

Timeline

2025-02-01 06:15 UTCPublished CVE record published
2026-06-17 07:00 UTCUpdated Record last modified

patrickpelayo responsive iframe UPGRADE

Affected: <= 1.2.0

Fixed in: newer than 1.2.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy responsive-iframe || rpm -q responsive-iframe || responsive-iframe --version

2. UPGRADE to newer than 1.2.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade responsive-iframe

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade responsive-iframe

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-2024-12768?

responsive iframe: upgrade to newer than 1.2.0. Exact commands for each OS are on this page.

Is CVE-2024-12768 being exploited?

CVE-2024-12768 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-2024-12768 affect?

CVE-2024-12768 affects responsive iframe. Severity is medium (CVSS 5.4). The Responsive iframe WordPress plugin through 1.2.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to

How urgent is CVE-2024-12768?

Priority 31/100. Public exploit reference

Software pages

WordPress vulnerabilities

References

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