CVE-2025-54417: craft cms Code Injection — Fix

Description

Craft is a platform for creating digital experiences. Versions 4.13.8 through 4.16.2 and 5.5.8 through 5.8.3 contain a vulnerability that can bypass CVE-2025-23209: "Craft CMS has a potential RCE with a compromised security key". To exploit this vulnerability, the project must meet these requirements: have a compromised security key and create an arbitrary file in Craft's /storage/backups folder. With those criteria in place, attackers could create a specific, malicious request to the /updater/restore-db endpoint and execute CLI commands remotely. This issue is fixed in versions 4.16.3 and 5.8.4.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-94 CWE-94

Affected Products

Vendor	Product	Versions
craftcms	craft_cms	4.13.8 — 4.16.3
craftcms	craft_cms	5.5.8 — 5.8.4

References

Advisories & Patches

https://github.com/craftcms/cms/commit/a19d46be78a9ca1ea474012a10e97bed0d787f57

Other References

https://github.com/craftcms/cms/security/advisories/GHSA-2vcf-qxv3-2mgw

Frequently Asked Questions

What is CVE-2025-54417? +

Craft is a platform for creating digital experiences. Versions 4.13.8 through 4.16.2 and 5.5.8 through 5.8.3 contain a vulnerability that can bypass CVE-2025-23209: "Craft CMS has a potential RCE with a compromised security key". To exploit this vulnerability, the project must meet these requirements: have a compromised security key and create an arbitrary file in Craft's /storage/backups folder. With those criteria in place, attackers could create a specific, malicious request to the /updater/restore-db endpoint and execute CLI commands remotely. This issue is fixed in versions 4.16.3 and 5.8.4. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-54417? +

CVE-2025-54417 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-54417? +

CVE-2025-54417 affects products from craftcms, specifically: craft_cms. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-54417? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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