CVE-2005-3418 Cross-site scripting in n/a

Medium 4.3 Published Updated

Remote attackers can inject arbitrary web script or HTML via specific parameters in phpBB, potentially leading to session hijacking or malicious actions.

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
Available

What is CVE-2005-3418?

CVE-2005-3418 is a medium-severity cross-site scripting vulnerability in Phpbb Group Phpbb, published on 1 Nov 2005. 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 phpBB 2.0.17 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) error_msg parameter to usercp_register.php, (2) forward_page parameter to login.php, and (3) list_cat parameter to search.php, which are not initialized as variables.

Which versions are affected by CVE-2005-3418?

It affects 1 product.

Products include Phpbb Group Phpbb.

How do I fix CVE-2005-3418?

Upgrade to a fixed version.

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-2005-3418 being exploited?

There is no known exploitation of CVE-2005-3418 in the wild and no public exploit code.

All Phpbb Group Phpbb vulnerabilities

Sources

Also known as GHSA-f86m-4hjx-mgqr.

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