CVE-2020-8119

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

Improper authorization in Nextcloud server 17.0.0 causes leaking of previews and files when a file-drop share link is opened via the gallery app.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-285CWE-863

Affected software

VendorProductVersions
n/aNextcloud Server17.0.0

References

Timeline

Published
Feb 4, 2020
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-81206.1A reflected Cross-Site Scripting vulnerability in Nextcloud Server 16.0.1 was discovered in the svg generation.CVE-2020-81218.1A bug in Nextcloud Server 14.0.4 could expose more data in reshared link shares than intended by the sharer.CVE-2020-81224.3A missing check in Nextcloud Server 14.0.3 could give recipient the possibility to extend the expiration date of a share they received.CVE-2020-81234.9A denial of service exists in strapi v3.0.0-beta.18.3 and earlier that can be abused in the admin console using admin rights can lead to arbCVE-2020-81245.3Insufficient validation and sanitization of user input exists in url-parse npm package version 1.4.4 and earlier may allow attacker to bypasCVE-2020-81259.8Flaw in input validation in npm package klona version 1.1.0 and earlier may allow prototype pollution attack that may result in remote code CVE-2020-81267.8A privilege escalation in the EdgeSwitch prior to version 1.7.1, an CGI script don't fully sanitize the user input resulting in local commanCVE-2020-81276.1Insufficient validation in cross-origin communication (postMessage) in reveal.js version 3.9.1 and earlier allow attackers to perform cross-CVE-2020-81289.8An unintended require and server-side request forgery vulnerabilities in jsreport version 2.5.0 and earlier allow attackers to execute arbitCVE-2020-81299.8An unintended require vulnerability in script-manager npm package version 0.8.6 and earlier may allow attackers to execute arbitrary code.CVE-2020-81306.4There is an OS command injection vulnerability in Ruby Rake < 12.3.3 in Rake::FileList when supplying a filename that begins with the pipe cCVE-2020-81317.5Arbitrary filesystem write vulnerability in Yarn before 1.22.0 allows attackers to write to any path on the filesystem and potentially lead
CVE-2020-8119: Medium severity, CVSS 4.3 | Vulnix