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CVE Record

CVE-2012-5057: CRLF injection vulnerability in ownCloud Server before 4.0.8 allows remote attackers to inject arbitrary HT...

CRLF injection vulnerability in ownCloud Server before 4.0.8 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the url path parameter.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

Older ownCloud Server versions could let a remote attacker manipulate HTTP responses by injecting headers through a URL parameter. This can undermine trust in responses and may support follow-on attacks, but the provided sources do not include CVSS, active exploitation, or detailed impact evidence. Exposure is likely limited to legacy ownCloud Server deployments older than 4.0.8. Modern, upgraded, or replaced deployments are not shown as affected in the provided sources. Treat this as a legacy exposure check, not an emergency, unless old ownCloud remains in use. Prioritize confirming version status on externally reachable systems. Mitigation focus: Identify any ownCloud Server instances older than 4.0.8.; Upgrade affected ownCloud Server deployments following vendor guidance.; Review reverse proxies and caches for response-splitting exposure around affected systems..

Prepared

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

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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