What’s Vulnerable › Vulnerabilities

CVE-2021-45255

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-12-21 · updated 2026-06-17
• Weakness: CWE-89

Description

The email parameter from ajax.php of Video Sharing Website 1.0 appears to be vulnerable to SQL injection attacks. A payload injects a SQL sub-query that calls MySQL's load_file function with a UNC file path that references a URL on an external domain. The application interacted with that domain, indicating that the injected SQL query was executed.

Affected products

• Video Sharing Website Project Video Sharing Website: 1.0

References

• https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/Video-Sharing-Website
• https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/Video-Sharing-Website

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