Vulnerability · Published Mar 17, 2024 · Assigned by VulDB

CVE-2024-256174CMS Company Logo Index.php#sendCompanyLogo unrestricted upload

Medium 6.3

In plain English

A medium-severity unrestricted file upload in 74CMS. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 6.1% (higher than 93% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)6.1%top 6.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
n/a	74CMS	3.28.0

Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References

VDB-257060 | 74CMS Company Logo Index.php#sendCompanyLogo unrestricted upload vdb-entry, technical-description
VDB-257060 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
https://gist.github.com/Southseast/9f5284d8ee0f6d91e72eef73b285512a exploit