CVE-2009-2913 Cross-site scripting in n/a

Medium 4.3 Published Updated

Remote attackers can inject arbitrary web script or HTML via the URI in XZero Community Classifieds, 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-2009-2913?

CVE-2009-2913 is a medium-severity cross-site scripting vulnerability in n/a, published on 20 Aug 2009. 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

Cross-site scripting (XSS) vulnerability in index.php in XZero Community Classifieds 4.97.8 allows remote attackers to inject arbitrary web script or HTML via the URI. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Weakness: CWE-79

Which versions are affected by CVE-2009-2913?

It affects 1 product.

Products include Xzeroscripts Xzero Community Classifieds.

How do I fix CVE-2009-2913?

No fix has been published for CVE-2009-2913 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-2009-2913 being exploited?

There is no known exploitation of CVE-2009-2913 in the wild and no public exploit code.

Sources

Also known as GHSA-mh95-8g9g-vqf9.

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