CVE-2012-4066 Auth bypass in n/a

What is CVE-2012-4066?

CVE-2012-4066 is a medium-severity authentication bypass vulnerability in n/a, published on 8 Mar 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The internal message protocol for Walrus in Eucalyptus 3.2.0 and earlier does not require signatures for unspecified request headers, which allows attackers to (1) delete or (2) upload snapshots.

Weakness: CWE-287

Which versions are affected by CVE-2012-4066?

It affects 1 product.

Products include Eucalyptus Eucalyptus.

How do I fix CVE-2012-4066?

No fix has been published for CVE-2012-4066 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-2012-4066 being exploited?

There is no known exploitation of CVE-2012-4066 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2013-4767 Unspecified vulnerability in Eucalyptus before 3.3.2 has unknown impact and attack vectors. Critical 10.0
• CVE-2016-8520 Missing authorization in Helion Eucalyptus High 8.8
• CVE-2016-8528 Privilege escalation in Helion Eucalyptus High 8.8
• CVE-2015-6861 Auth bypass in n/a High 7.5
• CVE-2012-3240 Privilege escalation in n/a High 7.5

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-4pvc-c6r4-qvq2.