CVE-2020-8120 — MEDIUM (6.1)

Vulnerability Description

A reflected Cross-Site Scripting vulnerability in Nextcloud Server 16.0.1 was discovered in the svg generation.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Nextcloud	Nextcloud Server	16.0.1

Related Weaknesses (CWE)

CWE-79

References

https://hackerone.com/reports/605915ExploitThird Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2019-004Broken LinkVendor Advisory
https://hackerone.com/reports/605915ExploitThird Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2019-004Broken LinkVendor Advisory

FAQ

What is CVE-2020-8120?

CVE-2020-8120 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A reflected Cross-Site Scripting vulnerability in Nextcloud Server 16.0.1 was discovered in the svg generation.

How severe is CVE-2020-8120?

CVE-2020-8120 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-8120?

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