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Wonderware Information Server CVE-2014-2380

HIGH
Inadequate Encryption Strength (CWE-326)
2014-08-28 ics-cert@hq.dhs.gov
7.8
CVSS 2.0 · NVD
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Severity by source

NVD PRIMARY
7.8 HIGH
AV:N/AC:L/Au:N/C:C/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:C/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Confidentiality
C
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Aug 28, 2014 - 01:55 cve.org
HIGH 7.8

DescriptionCVE.org

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows remote attackers to obtain sensitive information by reading a credential file.

AnalysisAI

Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows remote attackers to obtain sensitive information by reading a credential file. Rated high severity (CVSS 7.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-326. Schneider Electric Wonderware Information Server (WIS) Portal 4.0 SP1 through 5.5 uses weak encryption, which allows remote attackers to obtain sensitive information by reading a credential file. Affected products include: Invensys Wonderware Information Server. Version information: through 5.5.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2014-2380 vulnerability details – vuln.today

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