Arbitrary file upload in 74cms
CVE-2024-2561
A vulnerability, which was classified as critical, has been found in 74CMS 3.28.0. Affected by this issue is the function sendCompanyLogo of the file /controller/company/Index.php#sendCompanyLogo of the component Company Logo Handler. The manipulation of the argument imgBase64 leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257060.
Vulnerability class: Unrestricted File Upload
EPSS: 0.061 (92.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- 74cms — versions 3.28.0
- N/a 74cms — versions 3.28.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@vuldb.com (Permissions Required, technical-description, VDB Entry, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
- cna@vuldb.com (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2024-2561?
- CVE-2024-2561 is a medium-severity vulnerability in 74cms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.3/10. Published 2024-03-17.
- How severe is CVE-2024-2561?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2024-2561 known to be exploited?
- 13 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.