CVE-2026-3800

Name: CVE-2026-3800
Creator: NVD / NIST
Published: 2026-03-09T04:16:05.77+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2026-3800 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. 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. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

2.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.30%

21.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Oretnom23	Resort Reservation System	1.0

References

https://github.com/xiahao90/CVEproject/blob/main/xiahao.webray.com.cn/Resort-Reservation-System---Unrestricted-Upload.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.349767Permissions Required, VDB Entry
https://vuldb.com/?id.349767Third Party Advisory, VDB Entry
https://vuldb.com/?submit.768978Third Party Advisory, VDB Entry
https://vuldb.com/?submit.768998Third Party Advisory, VDB Entry

Timeline

Published: Mar 9, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-3800?

How severe is CVE-2026-3800?

CVE-2026-3800 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3800?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-3800?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST