CVE-2021-3783 MEDIUM

CVE-2021-3783: Cross-site Scripting (XSS) - Reflected in yourls/yourls

Vendor Yourls
Product yourls/yourls
Weakness CWE-79 · XSS
Published September 15, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

6.6/10
Attack vector Network
Attack complexity High
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

yourls is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Key dates

02Disclosure timeline

September 15, 2021 CVE published
August 3, 2024 Record updated