CVE-2013-6017 Cross-site scripting in n/a

Medium 4.3 Published Updated

Remote attackers can inject arbitrary web script or HTML via email bodies in Atmail Webmail Server, 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
None listed

What is CVE-2013-6017?

CVE-2013-6017 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 Jan 2014. 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 Atmail Webmail Server before 7.2 allows remote attackers to inject arbitrary web script or HTML via the body of an e-mail message, as demonstrated by the SRC attribute of an IFRAME element.

Weakness: CWE-79

Which versions are affected by CVE-2013-6017?

It affects 1 product.

Products include Atmail Atmail.

How do I fix CVE-2013-6017?

No fix has been published for CVE-2013-6017 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-2013-6017 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2013-6017 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-52fg-2cvq-2h45.

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