CVE-2006-2531 Auth bypass in n/a

High 7.5 Published Updated

Remote attackers can bypass authentication in Ipswitch WhatsUp Professional by spoofing specific HTTP headers to impersonate a trusted console.

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-2006-2531?

CVE-2006-2531 is a high-severity authentication bypass vulnerability in n/a, published on 22 May 2006. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Ipswitch WhatsUp Professional 2006 only verifies the user's identity via HTTP headers, which allows remote attackers to spoof being a trusted console and bypass authentication by setting HTTP User-Agent header to "Ipswitch/1.0" and the User-Application header to "NmConsole".

Which versions are affected by CVE-2006-2531?

It affects 1 product.

Products include Ipswitch Whatsup.

How do I fix CVE-2006-2531?

No fix has been published for CVE-2006-2531 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-2006-2531 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2006-2531 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-rmvv-69w2-mg6m.

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