PT-2023-17077 · Code Projects · Simple Online Hotel Reservation System

Sincere · Published 2023-03-22 · Updated 2025-10-23 · CVE-2023-1561

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions code-projects Simple Online Hotel Reservation System version 1.0

Description A critical issue was found in the code-projects Simple Online Hotel Reservation System, affecting an unknown function of the file add room.php. This issue leads to unrestricted upload and can be launched remotely.

Recommendations For version 1.0, consider restricting access to the add room.php file to minimize the risk of exploitation. As a temporary workaround, avoid using the file until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2023-1561

Affected Products

Simple Online Hotel Reservation System

References · 13

• https://osv.dev/vulnerability/CVE-2023-1561 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-1561 · Security Note
• https://vuldb.com/?id.223554 · Note
• https://vuldb.com/?ctiid.223554 · Note
• https://t.me/cibsecurity/60442 · Telegram Post
• https://t.me/rnetsec/20475 · Telegram Post
• https://twitter.com/_r_netsec/status/1801611322003763263 · Twitter Post
• https://t.me/cvenotify/46742 · Telegram Post
• https://t.me/cveNotify/140101 · Telegram Post
• ❌ https://github.com/sincere9/Bug-Hub/blob/main/SIMPLE%20ONLINE%20HOTEL%20RESERVATION%20SYSTEM/SIMPLE%20ONLINE%20HOTEL%20RESERVATION%20SYSTEM%20has%20a%20file%20upload%20(RCE)%20vulnerability.pdf · Note, Deleted
• https://t.me/cvenotify/67189 · Telegram Post
• https://t.me/defcon_news/124006 · Telegram Post
• https://twitter.com/Horizon3Attack/status/1801607155511939311 · Twitter Post