Arbitrary file upload in Janobe Resort Reservation System
CVE-2026-3800
A vulnerability has been found in SourceCodester/janobe Resort Reservation System 1.0. Affected is the function doInsert of the file /controller.php?action=add. Such manipulation of the argument image leads to unrestricted upload. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.005 (39.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.005 · change: +0.002
Affected products
- Janobe Resort Reservation System — versions 1.0
- Oretnom23 Resort Reservation System — versions 1.0
- Sourcecodester Resort Reservation System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/xiahao90/CVEproject/blob/main/xiahao.webray.com.cn/Resort-Reservatio… (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2026-3800?
- CVE-2026-3800 is a medium-severity vulnerability in Janobe Resort Reservation System, classified under Improper Access Control. CVSS score: 6.3/10. Published 2026-03-09.
- How severe is CVE-2026-3800?
- Medium severity. CVSS v3 base score is 6.3 out of 10.