CVE-2024-56145: Craft CMS Code Injection Vulnerability
- Is it exploited?
Yes. CISA added it to the Known Exploited Vulnerabilities catalog on , 166 days after the CVE record was published.
- How likely is exploitation in the next 30 days?
- 97.4%
EPSS score, percentile 99.9 of all scored records
- How severe?
- 9.3 Critical
CVSS v4.0 base score, given by the CNA
- What should I do?
CISA deadline . Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
The CVE record links no vendor advisory, patch or mitigation.
- Which versions are affected?
Affected
- >= 4.0.0-RC1, < 4.13.2
- >= 5.0.0-RC1, < 5.5.2
- >= 3.0.0, < 3.9.14
Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.28, as of ; FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of ; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of . About the data.
What to do
Required action, set by CISA
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CISA due date for this action: .
Advisories and patches
The CVE record links no vendor advisory, patch or mitigation.
Linked from CISA's catalog entry
- https://github.com/craftcms/cms/security/advisories/GHSA-2p6p-9rc9-62j9
- https://nvd.nist.gov/vuln/detail/CVE-2024-56145
Affected products and versions
As listed in the CVE record.
| Status | Versions |
|---|---|
| Affected | >= 4.0.0-RC1, < 4.13.2 |
| Affected | >= 5.0.0-RC1, < 5.5.2 |
| Affected | >= 3.0.0, < 3.9.14 |
Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of . About the data.
About this vulnerability
Craft CMS contains a code injection vulnerability. Users with affected versions are vulnerable to remote code execution if their php.ini configuration has `register_argc_argv` enabled.
Summary: CISA's KEV catalog, as of .
- CISA added CVE-2024-56145 to its Known Exploited Vulnerabilities (KEV) catalog on 2 Jun 2025.
- CISA's ransomware flag for this entry is "Unknown": no evidence of ransomware use in the catalog, which is not proof of none.
- The due date CISA sets for the required action is 23 Jun 2025.
- The CVE record was published on 18 Dec 2024, 166 days before it was added to KEV.
- The CVE record carries a CVSS v4.0 base score of 9.3 (Critical), given by its CNA.
- FIRST's EPSS model puts the probability of exploitation in the next 30 days at 97.4% (percentile 99.9), as of 28 Oct 2026.
- CISA's SSVC assessment in the CVE record: exploitation active, automatable yes, technical impact total.
Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.28, as of ; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of ; FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of . About the data.
Description
RCE when PHP `register_argc_argv` config setting is enabled in craftcms/cms
Craft is a flexible, user-friendly CMS for creating custom digital experiences on the web and beyond. Users of affected versions are affected by this vulnerability if their php.ini configuration has `register_argc_argv` enabled. For these users an unspecified remote code execution vector is present. Users are advised to update to version 3.9.14, 4.13.2, or 5.5.2. Users unable to upgrade should disable `register_argc_argv` to mitigate the issue.
Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of . About the data.
Weakness
- CWE-94: Improper Control of Generation of Code ('Code Injection')
CWE and CAPEC are maintained by MITRE; the entries are those named in the CVE record and the KEV entry.
Timeline
| Date | Event |
|---|---|
| CVE record published | |
| Added to CISA KEV | |
| CISA due date for the required action | |
| CVE record last updated |
References
- https://github.com/craftcms/cms/security/advisories/GHSA-2p6p-9rc9-62j9
- https://github.com/craftcms/cms/commit/82e893fb794d30563da296bca31379c0df0079b3
More exploited Craft CMS vulnerabilities
- CVE-2025-32432: Craft CMS Code Injection Vulnerability
- CVE-2025-35939: Craft CMS External Control of Assumed-Immutable Web Parameter Vulnerability
- CVE-2025-23209: Craft CMS Code Injection Vulnerability