Arbitrary file upload in Xbtitfm
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.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (47.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 47.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Xbtitfm — versions 4.1.18
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/51909 (Exploit, VDB Entry, Third Party Advisory, exploit)
- xbtitfm.eu (Product, product)
- www.vulncheck.com/advisories/xbtitfm-insecure-file-upload-in-filehosting-feature (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2024-58313?
- CVE-2024-58313 is a high-severity vulnerability in Xbtitfm, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2025-12-11.
- How severe is CVE-2024-58313?
- High severity. CVSS v3 base score is 7.2 out of 10.