CVE-2023-2220 Dream Technology mica Form Object cross site scripting
Remote attackers can execute arbitrary scripts in user browsers via a cross-site scripting flaw in the Form Object Handler of Dream Technology mica.
- 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-2023-2220?
CVE-2023-2220 is a low-severity cross-site scripting vulnerability in Dream Technology mica, published on 21 Apr 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in Dream Technology mica up to 3.0.5. It has been classified as problematic. Affected is an unknown function of the component Form Object Handler. The manipulation leads to cross site scripting. It is possible to launch the attack remotely. VDB-226986 is the identifier assigned to this vulnerability.
Weakness: CWE-79
Which versions are affected by CVE-2023-2220?
It affects 1 product.
Products include Dreamlu Mica.
How do I fix CVE-2023-2220?
No fix has been published for CVE-2023-2220 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-2023-2220 being exploited?
There is no known exploitation of CVE-2023-2220 in the wild and no public exploit code.
Sources
Also known as GHSA-mvwc-rc34-6v23.