CVE-2021-21080 MEDIUM

CVE-2021-21080: Adobe Connect Reflected Cross-site Scripting via query parameter

Vendor Adobe
Product Connect
Weakness CWE-79 · XSS
Published March 12, 2021
Last update April 23, 2025
View on NVD All CVEs

CVSS base score

6.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

Adobe Connect version 11.0.7 (and earlier) is affected by a reflected Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this vulnerability to inject malicious JavaScript content that may be executed within the context of the victim's browser when they browse to the page containing the vulnerable field.

Key dates

02Disclosure timeline

March 12, 2021 CVE published
April 23, 2025 Record updated