CVE-2024-35191: Formie is a Craft CMS plugin for creating forms

Routine

MEDIUM 4.4UPGRADE

CVE-2024-35191 is a medium-severity flaw (CVSS 4.4) affecting formie. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Formie is a Craft CMS plugin for creating forms. Prior to 2.1.6, users with access to a form's settings can include malicious Twig code into fields that support Twig. These might be the Submission Title or the Success Message. This code will then be executed upon creating a submission, or rendering the text. This has been fixed in Formie 2.1.6.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.4 (Medium)
Attack vector	Local
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.3% (top 83%)
CISA exploited list	No
Weakness	CWE-1336
Published	2024-05-20
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: verbb

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

Am I affected?

Timeline

2024-05-20 21:15 UTCPublished CVE record published
2026-06-17 07:34 UTCUpdated Record last modified

verbb formie UPGRADE

Affected: < 2.0.44 · >= 2.1.0 and < 2.1.6

Fixed in: 2.0.44, 2.1.6

Safe to downgrade to: a release before 2.1.0

1. Check installed version

apt-cache policy formie || rpm -q formie || formie --version

2. UPGRADE to 2.0.44 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade formie

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade formie

Note

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

3. If no update is available yet, DOWNGRADE to a release before 2.1.0 (Debian / Ubuntu)

apt-cache madison formie sudo apt install formie=<VERSION_BEFORE_2.1.0> sudo apt-mark hold formie

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list formie sudo dnf downgrade formie-<VERSION_BEFORE_2.1.0> sudo dnf versionlock add formie

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2024-35191?

formie: upgrade to 2.0.44, 2.1.6. Exact commands for each OS are on this page.

Is CVE-2024-35191 being exploited?

CVE-2024-35191 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-2024-35191 affect?

CVE-2024-35191 affects formie. Severity is medium (CVSS 4.4). Formie is a Craft CMS plugin for creating forms. Prior to 2.1.6, users with access to a form's settings can include malicious Twig code into fields that support Twig. These might be the Submission Title or the Success Message. This code wil

How urgent is CVE-2024-35191?

Priority 20/100. No elevated risk signals yet.

Related CVEs

CVE-2025-32427 MEDIUM 5.4 UPGRADE Formie is a Craft CMS plugin for creating forms
CVE-2025-32426 MEDIUM 4.6 UPGRADE Formie is a Craft CMS plugin for creating forms

References

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