CVE-2024-30476 Cross-site scripting in PowerStore
A remote authenticated low-privileged attacker can execute arbitrary scripts in the client browser via stored XSS in Dell PowerStore Manager.
- 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-2024-30476?
CVE-2024-30476 is a medium-severity cross-site scripting vulnerability in Dell PowerStore, published on 16 Jun 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
PowerStore contains a Stored Cross-Site Scripting Vulnerability in the PowerStore Manager. A remote authenticated low-privileged malicious actor could potentially exploit this vulnerability, it could lead to script execution in the client browser.
Weakness: CWE-79
Which versions are affected by CVE-2024-30476?
How do I fix CVE-2024-30476?
No fix has been published for CVE-2024-30476 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-2024-30476 being exploited?
There is no known exploitation of CVE-2024-30476 in the wild and no public exploit code.
Sources
Also known as GHSA-cwp3-956x-fgrq.