CVE-2020-26677

Published: May 26, 2021Modified: Jul 9, 2026

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a malicious query to the API.

Affected (1)

Products: Vfairs: Vfairs

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Vfairs Vfairs	Version 3.3

Related CWEs

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (4)

https://api.vfairs.com/v1/users/

Source: cve@mitre.org

Broken Link

https://www.huntress.com/blog/zero-day-vulnerabilities-in-popular-event-management-platforms-could-leave-msps-open-to-attack

Source: cve@mitre.org

Third Party Advisory

https://api.vfairs.com/v1/users/

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link

https://www.huntress.com/blog/zero-day-vulnerabilities-in-popular-event-management-platforms-could-leave-msps-open-to-attack

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.