CVE-2024-43739 Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)

Medium 5.4 Published 10 Dec 2024 Updated 11 Dec 2024

Attackers can inject malicious scripts into form fields, leading to code execution in victims' browsers when they view the affected page.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2024-43739?

CVE-2024-43739 is a medium-severity cross-site scripting vulnerability in Adobe Experience Manager, published on 10 Dec 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Adobe Experience Manager versions 6.5.21 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.

Weakness: CWE-79

Which versions are affected by CVE-2024-43739?

It affects 1 product.

Products include Adobe Experience Manager.

How do I fix CVE-2024-43739?

No fix has been published for CVE-2024-43739 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2024-43739 being exploited?

There is no known exploitation of CVE-2024-43739 in the wild and no public exploit code.

All Adobe Experience Manager vulnerabilities

Sources

Also known as GHSA-qrvv-f8mc-p28r.