CVE-2019-18219 Cross-site scripting in n/a
An attacker can inject malicious JavaScript into Sitemagic CMS via crafted requests, potentially executing code in the victim's browser.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-18219?
CVE-2019-18219 is a medium-severity cross-site scripting vulnerability in n/a, published on 23 Oct 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Sitemagic CMS 4.4.1 is affected by a Cross-Site-Scripting (XSS) vulnerability, as it fails to validate user input. The affected components (index.php, upgrade.php) allow for JavaScript injection within both GET or POST requests, via a crafted URL or via the UpgradeMode POST parameter.
Weakness: CWE-79
Which versions are affected by CVE-2019-18219?
It affects 1 product.
Products include Sitemagic Sitemagic.
How do I fix CVE-2019-18219?
No fix has been published for CVE-2019-18219 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-2019-18219 being exploited?
There is no known exploitation of CVE-2019-18219 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-f4f4-jj3q-x4vj.