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CVE-2001-0471

SSH daemon version 1 (aka SSHD-1 or SSH-1) 1.2.30 and earlier does not log repeated login...

7.5 HighPublic exploit

CVE-2001-0471 is a high vulnerability (CVSS 7.5) in Ssh, published May 24, 2001. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 5.57%, the 93rd percentile. No source names a fixed version.

What does this mean?
Severity
7.5 HighCVSS 2.0, NVD
Exploit chance
5.57%EPSS, 93rd percentile
Exploitation
None known1 public exploit
Fixed in
No fix listedNo source names one

Description

SSH daemon version 1 (aka SSHD-1 or SSH-1) 1.2.30 and earlier does not log repeated login attempts, which could allow remote attackers to compromise accounts without detection via a brute force attack.

Exploit likelihood

5.57%Up 1.4 points since Feb 4, 2022
90%50%10%1%

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
Exploit-DBSSH 1.2.30 - Daemon Logging Failure2001-02-05

What each source reports

NVD Score used7.5

SSH daemon version 1 (aka SSHD-1 or SSH-1) 1.2.30 and earlier does not log repeated login attempts, which could allow remote attackers to compromise accounts without detection via a brute force attack.

Record
CVE-2001-0471
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Updated
2026-11-02
CVE ListNo score

SSH daemon version 1 (aka SSHD-1 or SSH-1) 1.2.30 and earlier does not log repeated login attempts, which could allow remote attackers to compromise accounts without detection via a brute force attack.

Record
CVE-2001-0471
Updated
2026-11-02
EUVDEUVD-2001-0467No score

SSH daemon version 1 (aka SSHD-1 or SSH-1) 1.2.30 and earlier does not log repeated login attempts, which could allow remote attackers to compromise accounts without detection via a brute force attack.

Record
EUVD-2001-0467
Updated
2026-11-03
GitHub AdvisoriesGHSA-xgxx-52g8-m9j3No score

SSH daemon version 1 (aka SSHD-1 or SSH-1) 1.2.30 and earlier does not log repeated login...

SSH daemon version 1 (aka SSHD-1 or SSH-1) 1.2.30 and earlier does not log repeated login attempts, which could allow remote attackers to compromise accounts without detection via a brute force attack.

Record
GHSA-xgxx-52g8-m9j3
Updated
2026-11-02

History

History
RecordedChangedSources
facts
aliasesEUVD
first indexedCVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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