CVE-2020-26677

high

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.

References

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

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

http://vfairs.com

Details

Source: Mitre, NVD

Published: 2021-05-26

Updated: 2026-07-09

Risk Information

CVSS v2

Base Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

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

Severity: High

EPSS

EPSS: 0.00888