CVE-2008-6523 Auth bypass in n/a

High 7.5 Published Updated

Remote attackers can bypass authentication by manipulating the oiauth cookie to gain privileges and potentially modify user passwords.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2008-6523?

CVE-2008-6523 is a high-severity authentication bypass vulnerability in n/a, published on 25 Mar 2009. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

auth.php in openInvoice 0.90 beta and earlier allows remote attackers to bypass authentication and gain privileges by setting the oiauth cookie. NOTE: this can be leveraged with a separate vulnerability in resetpass.php to modify passwords for arbitrary users.

Weakness: CWE-287

Which versions are affected by CVE-2008-6523?

It affects 1 product.

Products include Cale Dunlap Openinvoice.

How do I fix CVE-2008-6523?

No fix has been published for CVE-2008-6523 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-2008-6523 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2008-6523 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-g4h3-q64c-fqwp.

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