CVE-2024-58313: xbtitfm File Upload RCE — Exploit

Description

xbtitFM 4.1.18 contains an insecure file upload vulnerability that allows authenticated attackers with administrative privileges to upload and execute arbitrary PHP code through the file_hosting feature. Attackers can bypass file type restrictions by modifying the Content-Type header to image/gif, adding GIF89a magic bytes, and using alternate PHP tags to upload web shells that execute system commands.

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CVSS v3.1 Score

7.2

HIGH

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

Weakness Type (CWE)

CWE-434 Unrestricted Upload

Affected Products

Vendor	Product	Versions
xbtitfm	xbtitfm	All

References

Exploits

https://www.exploit-db.com/exploits/51909

Other References

https://www.vulncheck.com/advisories/xbtitfm-insecure-file-upload-in-filehosting-feature https://xbtitfm.eu

Frequently Asked Questions

What is CVE-2024-58313? +

xbtitFM 4.1.18 contains an insecure file upload vulnerability that allows authenticated attackers with administrative privileges to upload and execute arbitrary PHP code through the file_hosting feature. Attackers can bypass file type restrictions by modifying the Content-Type header to image/gif, adding GIF89a magic bytes, and using alternate PHP tags to upload web shells that execute system commands. It has a CVSS v3.1 base score of 7.2 (HIGH).

How severe is CVE-2024-58313? +

CVE-2024-58313 has a CVSS v3.1 score of 7.2 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-58313? +

CVE-2024-58313 affects products from xbtitfm, specifically: xbtitfm. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-58313? +

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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