CVE-2024-6947: A vulnerability was found in Flute CMS 0.2.2.4-alpha

Routine

MEDIUM 4.7DOWNGRADE

CVE-2024-6947 is a medium-severity flaw (CVSS 4.7) affecting flute. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in Flute CMS 0.2.2.4-alpha. It has been rated as critical. This issue affects the function replaceContent of the file app/Core/Support/ContentParser.php of the component Notification Handler. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-272069 was assigned to this vulnerability.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	4.7 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.6% (top 52%)
CISA exploited list	No
Weakness	CWE-94
Published	2024-07-21
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: flute-cms

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

Am I affected?

Timeline

2024-07-21 09:15 UTCPublished CVE record published
2026-06-17 08:19 UTCUpdated Record last modified

flute-cms flute DOWNGRADE

Affected: 0.2.2.4 alpha

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.2.2.4

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 0.2.2.4 (Debian / Ubuntu)

apt-cache madison flute sudo apt install flute=<VERSION_BEFORE_0.2.2.4> sudo apt-mark hold flute

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list flute sudo dnf downgrade flute-<VERSION_BEFORE_0.2.2.4> sudo dnf versionlock add flute

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-2024-6947?

flute: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-6947 being exploited?

CVE-2024-6947 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-2024-6947 affect?

CVE-2024-6947 affects flute. Severity is medium (CVSS 4.7). A vulnerability was found in Flute CMS 0.2.2.4-alpha. It has been rated as critical. This issue affects the function replaceContent of the file app/Core/Support/ContentParser.php of the component Notification Handler. The manipulation leads

How urgent is CVE-2024-6947?

Priority 29/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2024-6946 MEDIUM 4.7 DOWNGRADE A vulnerability was found in Flute CMS 0.2.2.4-alpha
CVE-2024-6945 MEDIUM 6.3 DOWNGRADE A vulnerability was found in Flute CMS 0.2.2.4-alpha

References

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