What’s Vulnerable › Vulnerabilities

CVE-2025-6449: code-projects Simple Online Hotel Reservation System checkout_query.php sql injection

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-06-22 · updated 2026-06-17
• Weakness: CWE-74

Description

A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/checkout_query.php. The manipulation of the argument transaction_id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected products

• code-projects Simple Online Hotel Reservation System: 1.0

References

• https://code-projects.org/
• https://github.com/zzb1388/cve/issues/9
• https://vuldb.com/?ctiid.313556
• https://vuldb.com/?id.313556
• https://vuldb.com/?submit.598587
• https://github.com/zzb1388/cve/issues/9

Get alerted when CVE-2025-6449 or the next vulnerability affects your stack