Remote code execution in Craft CMS
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-41892 |
| CWE-ID | CWE-284 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #1 is available. |
| Vulnerable software Subscribe |
Craft CMS Web applications / CMS |
| Vendor | Pixel & Tonic, Inc. |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Improper access control
EUVDB-ID: #VU80806
Risk: High
CVSSv3.1: 8.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:F/RL:O/RC:C]
CVE-ID: CVE-2023-41892
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to improper access restrictions. A remote non-authenticated attacker can bypass implemented security restrictions and execute arbitrary code on the system.
Install updates from vendor's website.
Vulnerable software versionsCraft CMS: 4.0.0 - 4.4.14
External linkshttp://github.com/craftcms/cms/security/advisories/GHSA-4w8r-3xrw-v25g
http://github.com/craftcms/cms/blob/develop/CHANGELOG.md#4415---2023-07-03-critical
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, a fully functional exploit for this vulnerability is available.
