CVE-2023-41892
CriticalExploitedPublic exploitCraft CMS Remote Code Execution vulnerability
Published Sep 13, 2023 · Updated Sep 10, 2026 · Also known as GHSA-4w8r-3xrw-v25g
Key Facts
Patch immediately- CVE-2023-41892 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting Craft CMS (Craftcms), craftcms/cms (composer), cms.
- It is exploited in the wild, listed in Industry KEV feed since Apr 15, 2024. Public exploit code is available.
- EPSS estimates a 94% probability of exploitation in the next 30 days.
- Fixed versions are available, including Craft CMS 4.4.15, craftcms/cms 4.4.15.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
CVSS v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
94%
Higher than 99.8% of all scored CVEs
Exploited in the wild
Yes
1 catalog listing
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2023-41892 brief as a PDF
Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.
Description
Craft CMS is a platform for creating digital experiences. This is a high-impact, low-complexity attack vector. Users running Craft installations before 4.4.15 are encouraged to update to at least that version to mitigate the issue. This issue has been fixed in Craft CMS 4.4.15.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| Industry KEV feed | Apr 15, 2024 | n/a | Not reported |
Required action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Affected Products
3 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Craft CMSCraftcms | See advisory | 4.4.15 |
| craftcms/cmscomposer | >= 4.0.0-RC1 | 4.4.15 |
| cms | >= >= 4.0.0-RC1, <= 4.4.14 | n/a |
Patched Releases
Craft CMS
4.4.15
craftcms/cms
4.4.15
Timeline
Publicly disclosed
Sep 13, 2023
Added to Industry KEV feed
Apr 15, 2024
Last updated
Sep 10, 2026
Weakness Type
- CWE-94 Improper Control of Generation of Code ('Code Injection')
References
- advisoryGHSA advisory
- advisoryhttps://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41892.json
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2023-41892
- patchhttps://github.com/craftcms/cms/commit/7359d18d46389ffac86c2af1e0cd59e37c298857
- patchhttps://github.com/craftcms/cms/commit/a270b928f3d34ad3bd953b81c304424edd57355e
FAQ
Common Questions.
Craft CMS is a platform for creating digital experiences.
Affected: Craft CMS (Craftcms); craftcms/cms (composer) versions >= 4.0.0-RC1; cms versions >= >= 4.0.0-RC1, <= 4.4.14. The full list is in the CVE brief.
It is exploited in the wild, listed in Industry KEV feed since Apr 15, 2024.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Craft CMS 4.4.15, craftcms/cms 4.4.15.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
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