What’s Vulnerable › Vulnerabilities

CVE-2023-53877: Bus Reservation System 1.1 Multiple SQL Injection via pickup_id Parameter

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-12-15 · updated 2026-06-17
• Weakness: CWE-89

Description

Bus Reservation System 1.1 contains a SQL injection vulnerability in the pickup_id parameter that allows attackers to manipulate database queries. Attackers can exploit boolean-based, error-based, and time-based blind SQL injection techniques to steal information from the database.

Affected products

• PHP Jabbers Bus Reservation System: 1.1

References

• https://www.exploit-db.com/exploits/51712
• https://www.phpjabbers.com/bus-reservation-system/
• https://www.vulncheck.com/advisories/bus-reservation-system-multiple-sql-injection-via-pickupid-parameter

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