CVE-2012-4066: n/a vulnerability

CVE-2012-4066: The internal message protocol for Walrus in Eucalyptus 3.2.0 and earlier does not require signatures for un...

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.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 17:14 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2012-4066 affects Walrus in Eucalyptus 3.2.0 and earlier. The internal message protocol did not require signatures for some request headers, which could allow snapshot deletion or upload. For organizations still running this legacy cloud stack, the concern is integrity and availability of stored snapshots. Likely limited to legacy Eucalyptus 3.2.0 and earlier deployments using Walrus. Exposure depends on whether attackers can reach or influence the internal Walrus message path; the provided sources do not clarify that boundary. Prioritize if any legacy Eucalyptus Walrus environment remains in production or stores recoverable business data. The potential impact is serious, but urgency depends on confirmed deployment and internal reachability. Mitigation focus: Identify any Eucalyptus 3.2.0 or earlier Walrus deployments.; Review the vendor ESA-08 advisory for the supported fix or workaround.; Plan migration or upgrade if the platform is unsupported or obsolete..

Prepared: Jun 15, 2026, 04:24 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 8, 2013, 18:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

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1Source links

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Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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