What’s Vulnerable › Vulnerabilities

CVE-2021-30175

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 8.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-04-13 · updated 2026-06-17
• Weakness: CWE-89

Description

ZEROF Web Server 1.0 (April 2021) allows SQL Injection via the /HandleEvent endpoint for the login page.

Affected products

• Zerof Web Server: 1.0

References

• https://github.com/awillix/research/blob/main/cve/CVE-2021-30175.md
• https://pro.zerof.ru
• https://github.com/awillix/research/blob/main/cve/CVE-2021-30175.md
• https://pro.zerof.ru

Get alerted when CVE-2021-30175 or the next vulnerability affects your stack