CVE-2024-54034

Critical

Description

Adobe Connect versions 12.6, 11.4.7 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If an attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality and integrity impact as high.

SeverityCritical

CVSS9.3

Exploit probability—

Product

Adobe Connect

PublishedDec 10, 2024

First seenDec 10, 2024

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Update

adobe connect11.4.9, 12.7 or later

Vendor advisories

helpx.adobe.com/security/products/connect/apsb24-99.html

Affected products

Product	Affected versions	Fixed in
adobe connect	v < 11.4.9, 12.0 ≤ v < 12.7	11.4.9, 12.7

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