CVE-2009-2704 Security feature bypass in n/a

Medium 4.3 Published Updated

Remote attackers can bypass XSS protections in J2EE applications by sending requests with encoded null bytes, requiring user interaction to exploit.

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-2009-2704?

CVE-2009-2704 is a medium-severity vulnerability in n/a, published on 11 Aug 2009. 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

CA SiteMinder allows remote attackers to bypass cross-site scripting (XSS) protections for J2EE applications via a request containing a %00 (encoded null byte).

Weakness: CWE-264

Which versions are affected by CVE-2009-2704?

It affects 1 product.

Products include Sun J2ee.

How do I fix CVE-2009-2704?

No fix has been published for CVE-2009-2704 yet. Limit exposure of the affected software until one is available.

Is CVE-2009-2704 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2009-2704 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-v26c-6f8f-q8r8.

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