CVE-2024-2561: 74cms File Upload RCE — Exploit

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.

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CVSS v3.1 Score

6.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weakness Type (CWE)

CWE-434 Unrestricted Upload

Affected Products

Vendor	Product	Versions
74cms	74cms	All

References

Exploits

https://gist.github.com/Southseast/9f5284d8ee0f6d91e72eef73b285512a https://gist.github.com/Southseast/9f5284d8ee0f6d91e72eef73b285512a

Other References

https://vuldb.com/?ctiid.257060 https://vuldb.com/?id.257060 https://vuldb.com/?ctiid.257060 https://vuldb.com/?id.257060

Frequently Asked Questions

What is 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. It has a CVSS v3.1 base score of 6.3 (MEDIUM).

How severe is CVE-2024-2561? +

CVE-2024-2561 has a CVSS v3.1 score of 6.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-2561? +

CVE-2024-2561 affects products from 74cms, specifically: 74cms. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-2561? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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