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9.8

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

CVE-2021-30175 · published 5 years ago
Summary

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

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
zerof web_server 1.0
cpe:2.3:a:zerof:web_server:1.0:*:*:*:*:*:*:*
Original advisory text
ZEROF Web Server 1.0 (April 2021) allows SQL Injection via the /HandleEvent endpoint for the login page.
ZEROF Web Server 1.0 (April 2021) allows SQL Injection via the /HandleEvent endpoint for the login page.
References
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker full control (estimated)
Severity
9.8 Critical
Exploitation
9% chance of attack within 30 days
Type
CWE-89SQL Injection
Timeline
Published13 Apr 2021
Updated15 Oct 2026
First seen29 Sep 2026
Sources
CVE-2021-30175 · NVD
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