CVE-2015-2103 Cross-site scripting in n/a

Medium 4.3 Published 27 Feb 2015 Updated 6 Aug 2024

Remote attackers can inject arbitrary web script via the username field in the admin login panel, potentially leading to session hijacking or code execution.

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-2015-2103?

CVE-2015-2103 is a medium-severity cross-site scripting vulnerability in n/a, published on 27 Feb 2015. 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 the admin-login panel (admin/index.cgi) in Cosmoshop allows remote attackers to inject arbitrary web script or HTML via the username field (u_name parameter).

Weakness: CWE-79

Which versions are affected by CVE-2015-2103?

It affects 1 product.

Products include Cosmoshop Cosmoshop.

How do I fix CVE-2015-2103?

No fix has been published for CVE-2015-2103 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-2015-2103 being exploited?

There is no known exploitation of CVE-2015-2103 in the wild and no public exploit code.

Sources

Also known as GHSA-36hq-fr9w-frm9.