Multiple vulnerabilities in Umbraco CMS
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2024-43377 CVE-2024-43376 |
| CWE-ID | CWE-284 CWE-209 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Umbraco CMS Web applications / CMS |
| Vendor | Umbraco |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Improper access control
EUVDB-ID: #VU96254
Risk: Medium
CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-43377
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions. A remote attacker can gain access to few unintended endpoints.
MitigationInstall updates from vendor's website.
Vulnerable software versionsUmbraco CMS: 14.0.0 - 14.1.1
CPE2.3 External linkshttp://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-hrww-x3fq-xcvh
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.
2) Information Exposure Through an Error Message
EUVDB-ID: #VU96255
Risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-43376
CWE-ID:
CWE-209 - Information Exposure Through an Error Message
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to some endpoints in the Management API can return stack trace information. A remote user can gain unauthorized access to sensitive information on the system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsUmbraco CMS: 14.0.0 - 14.1.1
CPE2.3 External linkshttp://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-77gj-crhp-3gvx
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
