CVE-2021-39499 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via the title parameter in the bind_email function of EyouCMS.
- 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-2021-39499?
CVE-2021-39499 is a medium-severity cross-site scripting vulnerability in Eyoucms Eyoucms, published on 7 Sep 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
A Cross-site scripting (XSS) vulnerability in Users in Qiong ICP EyouCMS 1.5.4 allows remote attackers to inject arbitrary web script or HTML via the `title` parameter in bind_email function.
Weakness: CWE-79
Which versions are affected by CVE-2021-39499?
It affects 1 product.
Products include Eyoucms Eyoucms.
How do I fix CVE-2021-39499?
No fix has been published for CVE-2021-39499 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-2021-39499 being exploited?
There is no known exploitation of CVE-2021-39499 in the wild and no public exploit code.
Other vulnerabilities in Eyoucms Eyoucms
Sources
Also known as GHSA-p4g7-w48q-p4cp.