CVE-2021-43440 Cross-site scripting in n/a
Remote attackers can execute arbitrary code via stored XSS in the signup form's Name and Phone fields of the iOrder web application.
- 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-2021-43440?
CVE-2021-43440 is a medium-severity cross-site scripting vulnerability in n/a, published on 20 Dec 2021. 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
Multiple Stored XSS Vulnerabilities in the Source Code of iOrder 1.0 allow remote attackers to execute arbitrary code via signup form in the Name and Phone number field.
Weakness: CWE-79
Which versions are affected by CVE-2021-43440?
It affects 1 product.
Products include Iorder Project Iorder.
How do I fix CVE-2021-43440?
No fix has been published for CVE-2021-43440 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-2021-43440 being exploited?
There is no known exploitation of CVE-2021-43440 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6hp7-c3wr-r2xv.