CVE-2020-24416 Blind stored XSS in Marketo Sales insight plugin for SalesForce
An attacker can inject malicious scripts into form fields, leading to code execution in victims' browsers via the Marketo Sales Insight plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-24416?
CVE-2020-24416 is a high-severity cross-site scripting vulnerability in Adobe Marketo, published on 20 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Marketo Sales Insight plugin version 1.4355 (and earlier) is affected by a blind 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-2020-24416?
It affects 1 product.
Products include Adobe Marketo Sales Insight.
How do I fix CVE-2020-24416?
No fix has been published for CVE-2020-24416 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-2020-24416 being exploited?
There is no known exploitation of CVE-2020-24416 in the wild and no public exploit code.
Sources
Also known as GHSA-vmwg-3qr7-49hp.