CVE-2009-3657 Auth bypass in n/a

Medium 5.8 Published Updated

Remote attackers can hijack web sessions in the Shared Sign-On module for Drupal, leading to account takeover.

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-2009-3657?

CVE-2009-3657 is a medium-severity authentication bypass vulnerability in n/a, published on 9 Oct 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

Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.

Weakness: CWE-287

Which versions are affected by CVE-2009-3657?

It affects 1 product.

Products include Tim Nelson Shared Sign-On.

How do I fix CVE-2009-3657?

No fix has been published for CVE-2009-3657 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2009-3657 being exploited?

There is no known exploitation of CVE-2009-3657 in the wild and no public exploit code.

Sources

Also known as GHSA-x38j-xvp2-94qj.

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