CVE-2023-1561 — A vulnerability, which was classified as critical, was found in code-projects Si

A vulnerability, which was classified as critical, was found in code-projects Simple Online Hotel Reservation System 1.0. Affected is an unknown function of the file add_room.php. The manipulation leads to unrestricted upload. It is possible to launch the attack remotely. VDB-223

01What is this vulnerability?

A vulnerability, which was classified as critical, was found in code-projects Simple Online Hotel Reservation System 1.0. Affected is an unknown function of the file add_room.php. The manipulation leads to unrestricted upload. It is possible to launch the attack remotely. VDB-223554 is the identifier assigned to this vulnerability.

02Affected products

Vendor	Product	Versions
code-projects	Simple Online Hotel Reservation System	1.0

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-03-22T12:00:04.562Z
• Last modified: 2024-08-02T05:49:11.692Z

09References

• vuldb.com — https://vuldb.com/?id.223554
• vuldb.com — https://vuldb.com/?ctiid.223554
• github.com — https://github.com/sincere9/Bug-Hub/blob/main/SIMPLE%20ONLINE%20HOTEL%20RESERVAT…