High severity8.8NVD Advisory· Published May 26, 2021· Updated Jul 9, 2026
CVE-2020-26678
CVE-2020-26678
Description
vFairs 3.3 is affected by Remote Code Execution. Any user logged in to a vFairs virtual conference or event can abuse the functionality to upload a profile picture in order to place a malicious PHP file on the server and gain code execution.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- vFairs/vFairsdescription
Patches
Vulnerability mechanics
References
2- api.vfairs.com/v1/profilesnvdVendor Advisory
- www.huntress.com/blog/zero-day-vulnerabilities-in-popular-event-management-platforms-could-leave-msps-open-to-attacknvdThird Party Advisory
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