CVE-2021-21080

Adobe Connect Reflected Cross-site Scripting via query parameter

Description

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.86% Top 30%
Vendor Advisory adobe.com
Affected: Adobe Connect
Published at:
Updated at:

References

Link Tags
https://helpx.adobe.com/security/products/connect/apsb21-19.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-21080?
CVE-2021-21080 has been scored as a medium severity vulnerability.
How to fix CVE-2021-21080?
To fix CVE-2021-21080, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-21080 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-21080 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-21080?
CVE-2021-21080 affects Adobe Connect.
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