Hypermail 'From:' Header Cross Site Scripting Vulnerability

BID:45243

Info

Hypermail 'From:' Header Cross Site Scripting Vulnerability

Bugtraq ID: 45243
Class: Input Validation Error
CVE:
Remote: Yes
Local: No
Published: Dec 07 2010 12:00AM
Updated: Dec 07 2010 12:00AM
Credit: Eduardo Abril
Vulnerable: HyperMail HyperMail 2.2
Not Vulnerable: HyperMail HyperMail 2.3

Discussion

Hypermail 'From:' Header Cross Site Scripting Vulnerability

Hypermail is prone to a cross-site-scripting vulnerability because it fails to properly sanitize user-supplied input.

An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and to launch other attacks.

Hypermail 2.2.0 is vulnerable; other versions may also be affected.

Exploit / POC

Hypermail 'From:' Header Cross Site Scripting Vulnerability

Attackers can exploit this issue by enticing an unsuspecting user to visit a malicious page.

Solution / Fix

Hypermail 'From:' Header Cross Site Scripting Vulnerability

Solution:
Updates are available. Please see the references for more information.

References

Hypermail 'From:' Header Cross Site Scripting Vulnerability

References:

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