CVE-2020-26680 — MEDIUM (5.4)

Vulnerability Description

In vFairs 3.3, any user logged in to a vFairs virtual conference or event can modify any other users profile information to include a cross-site scripting payload. The user data stored by the database includes HTML tags that are intentionally rendered out onto the page, and this can be abused to perform XSS attacks.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Vfairs	Vfairs	3.3

Related Weaknesses (CWE)

CWE-79

References

http://vfairs.comVendor Advisory
https://www.huntress.com/blog/zero-day-vulnerabilities-in-popular-event-managemeThird Party Advisory
http://vfairs.comVendor Advisory
https://www.huntress.com/blog/zero-day-vulnerabilities-in-popular-event-managemeThird Party Advisory

FAQ

What is CVE-2020-26680?

CVE-2020-26680 is a vulnerability with a CVSS score of 5.4 (MEDIUM). In vFairs 3.3, any user logged in to a vFairs virtual conference or event can modify any other users profile information to include a cross-site scripting payload. The user data stored by the database...

How severe is CVE-2020-26680?

CVE-2020-26680 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-26680?

Check the references section above for vendor advisories and patch information. Affected products include: Vfairs Vfairs.