PT-2021-6371 · Adobe · Connect

Published 2021-08-10 · Updated 2021-09-09 · CVE-2021-36063

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Connect versions 11.2.2 and earlier

Description The issue is related to the lack of protection of the web page structure in Adobe Connect, allowing a remote attacker to execute arbitrary code. This can be exploited through a Reflected Cross-site Scripting vulnerability, where an attacker can inject malicious scripts into vulnerable form fields, leading to the execution of malicious JavaScript in a victim's browser when they visit the page containing the vulnerable field.

Recommendations For Adobe Connect versions 11.2.2 and earlier, update to a version that addresses this issue to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2022-01397

CVE-2021-36063

Affected Products

Connect

References · 4

• https://osv.dev/vulnerability/CVE-2021-36063 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36063 · Security Note
• https://helpx.adobe.com/security/products/connect/apsb21-66.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01397 · Security Note