What’s Vulnerable › Vulnerabilities

CVE-2012-4066

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-03-08 · updated 2026-06-16
• Weakness: CWE-287

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.

Affected products

• Hewlett Packard Enterprise Helion Eucalyptus: through 3.2.0; 1.0, 1.1, 1.2, 1.3, 1.4, 1.5.1 (+11)

References

• http://www.eucalyptus.com/eucalyptus-cloud/security/esa-08
• http://www.eucalyptus.com/eucalyptus-cloud/security/esa-08

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