What’s Vulnerable › Vulnerabilities

CVE-2020-21012

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-10-01 · updated 2026-10-22
• Weakness: CWE-89

Description

Sourcecodester Hotel and Lodge Management System 2.0 is vulnerable to unauthenticated SQL injection and can allow remote attackers to execute arbitrary SQL commands via the email parameter to the edit page for Customer, Room, Currency, Room Booking Details, or Tax Details.

Affected products

• SourceCodester Hotel and Lodge Management System: 2.0

References

• https://github.com/hitIer/web_test/tree/master/hotel
• https://github.com/hitIer/web_test/tree/master/hotel

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