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PatchSiren cyber security CVE debrief

CVE-2026-11342 code-projects CVE debrief

A SQL injection vulnerability has been discovered in the Hotel and Tourism Reservation System 1.0. This vulnerability affects an unknown function of the file /details.php and can be exploited remotely by manipulating the 'room' argument. The vulnerability has been publicly disclosed and can be used by attackers. The CVSS score for this vulnerability is 5.5, indicating a medium severity.

Vendor
code-projects
Product
Hotel and Tourism Reservation System
CVSS
MEDIUM 5.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-05
Original CVE updated
2026-06-05
Advisory published
2026-06-05
Advisory updated
2026-06-05

Who should care

Administrators and users of the Hotel and Tourism Reservation System 1.0 should be aware of this vulnerability and take necessary steps to mitigate it.

Technical summary

The vulnerability is caused by a lack of proper input validation in the 'room' argument of the /details.php file, allowing attackers to inject malicious SQL code. The CVSS vector for this vulnerability is CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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.

Defensive priority

Medium

Recommended defensive actions

  • Update the Hotel and Tourism Reservation System 1.0 to the latest version.
  • Use prepared statements with parameterized queries to prevent SQL injection.
  • Limit database privileges to the minimum required for the application.
  • Monitor the system for suspicious activity.

Evidence notes

The vulnerability has been publicly disclosed and can be used by attackers. The CVSS score for this vulnerability is 5.5, indicating a medium severity.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-11342 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-11342

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-11342 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-11342

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.