CVE-2010-3457 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via specific parameters in Symphony CMS, requiring user interaction to execute.
- 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-2010-3457?
CVE-2010-3457 is a medium-severity cross-site scripting vulnerability in n/a, published on 17 Sep 2010. 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 cross-site scripting (XSS) vulnerabilities in Symphony CMS 2.0.7 and 2.1.1 allow remote attackers to inject arbitrary web script or HTML via the (1) fields[website] parameter in the post comments feature in articles/a-primer-to-symphony-2s-default-theme/ or (2) send-email[recipient] parameter to about/. NOTE: some of these details are obtained from third party information.
Weakness: CWE-79
Which versions are affected by CVE-2010-3457?
It affects 1 product.
Products include Getsymphony Symphony.
How do I fix CVE-2010-3457?
No fix has been published for CVE-2010-3457 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-2010-3457 being exploited?
There is no known exploitation of CVE-2010-3457 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-r76g-h9ph-wx67.