CVE-2002-1955

CVE-2002-1955 is a medium-severity vulnerability in Iomega Nas with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

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

Frequently asked questions

What is CVE-2002-1955?
Iomega NAS A300U uses cleartext LANMAN authentication when mounting CIFS/SMB drives, which allows remote attackers to perform a man-in-the-middle attack.
How severe is CVE-2002-1955?
CVE-2002-1955 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2002-1955 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-1955?
CVE-2002-1955 affects Iomega Nas. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-1955?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-1955 published?
CVE-2002-1955 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (1)