CVE-2023-43233 Cross-site scripting in n/a
Attackers can execute arbitrary scripts in YZNCMS via stored XSS in the content edit title parameter.
- 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-2023-43233?
CVE-2023-43233 is a medium-severity cross-site scripting vulnerability in n/a, published on 27 Sep 2023. 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
A stored cross-site scripting (XSS) vulnerability in the cms/content/edit component of YZNCMS v1.3.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the title parameter.
Weakness: CWE-79
Which versions are affected by CVE-2023-43233?
It affects 1 product.
Products include Yzncms Yzncms.
How do I fix CVE-2023-43233?
No fix has been published for CVE-2023-43233 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-2023-43233 being exploited?
There is no known exploitation of CVE-2023-43233 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-7pq2-85jv-r5mw.