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CVE Record

CVE-2002-1955: Iomega NAS A300U uses cleartext LANMAN authentication when mounting CIFS/SMB drives, which allows remote at...

Iomega NAS A300U uses cleartext LANMAN authentication when mounting CIFS/SMB drives, which allows remote attackers to perform a man-in-the-middle attack.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This CVE concerns a legacy Iomega NAS A300U behavior: when it mounts CIFS/SMB drives, authentication can be exposed in cleartext LANMAN form. A network attacker able to intercept traffic could conduct a man-in-the-middle attack. The bundle does not provide CVSS, affected firmware versions, or confirmed patch details. Exposure is most likely limited to legacy environments still operating Iomega NAS A300U devices with CIFS/SMB drive mounts. Risk is higher on shared, poorly segmented, or untrusted LANs where traffic interception is plausible. Treat this as a legacy asset risk rather than a broad emergency. Prioritize discovery and retirement if the device still handles sensitive files or credentials on reachable internal networks. Mitigation focus: Inventory for Iomega NAS A300U devices and confirm whether any remain in service.; Disable unnecessary CIFS/SMB drive mounting on affected devices.; Isolate NAS and SMB traffic to trusted, segmented networks..

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

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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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