How severe is CVE-2001-1463?

CVE-2001-1463 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2001-1463 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-1463?

CVE-2001-1463 primarily affects Solarwinds Serv-u File Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2001-1463?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2001-1463 published?

CVE-2001-1463 was published on 2001-11-19 and last updated on 2026-06-16.

CVE-2001-1463

CVE-2001-1463 is a high-severity vulnerability in Solarwinds Serv-u File Server with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-310.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (86th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-310
Affected product: Solarwinds Serv-u File Server
Published: 2001-11-19
Last modified: 2026-06-16

Description

The remote administration client for RhinoSoft Serv-U 3.0 sends the user password in plaintext even when S/KEY One-Time Password (OTP) authentication is enabled, which allows remote attackers to sniff passwords.

Frequently asked questions

What is CVE-2001-1463?: The remote administration client for RhinoSoft Serv-U 3.0 sends the user password in plaintext even when S/KEY One-Time Password (OTP) authentication is enabled, which allows remote attackers to sniff passwords.
How severe is CVE-2001-1463?: CVE-2001-1463 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2001-1463 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-1463?: CVE-2001-1463 primarily affects Solarwinds Serv-u File Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2001-1463?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2001-1463 published?: CVE-2001-1463 was published on 2001-11-19 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:solarwinds:serv-u_file_server:3.0.0.16:*:*:*:*:*:*:*
cpe:2.3:a:solarwinds:serv-u_file_server:3.0.0.17:*:*:*:*:*:*:*

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