CVE-2005-3776 Cross-site scripting in n/a

Medium 4.3 Published Updated

Remote attackers can inject arbitrary web script or HTML via thread subjects or reputation fields, potentially compromising user sessions.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2005-3776?

CVE-2005-3776 is a medium-severity cross-site scripting vulnerability in Mybulletinboard Mybulletinboard, published on 23 Nov 2005. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Multiple cross-site scripting (XSS) vulnerabilities in MyBulletinBoard (MyBB) 1.0 PR2 Rev 686 allow remote attackers to inject arbitrary web script or HTML via (1) the subject field when creating a new thread and (2) information passed to the Reputation system.

Which versions are affected by CVE-2005-3776?

It affects 1 product.

Products include Mybulletinboard Mybulletinboard.

How do I fix CVE-2005-3776?

No fix has been published for CVE-2005-3776 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-2005-3776 being exploited?

There is no known exploitation of CVE-2005-3776 in the wild and no public exploit code.

All Mybulletinboard Mybulletinboard vulnerabilities

Sources

Also known as GHSA-v4wr-6348-f328.

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