CVE-2001-0471 json
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 c…
published 2001-05-24 25 y ago modified 2026-06-16 4 mo ago also EUVD-2001-0467
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.6%
- EPSS 5.6% chance of exploitation in 30 days, percentile 92%
- public exploits
- 1
- Exploit-DB
Summary
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.
Patch / fix
- securityfocus.com/bid/2345 advisory
- securityfocus.com/archive/1/160648 advisory
Timeline
- First public exploit (EDB-20615)
- Published
Exploit prediction
5.57% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-20615 SSH 1.2.30 - Daemon Logging Failure remote, 2001-02-05
- securityfocus.com http://www.securityfocus.com/bid/2345 referenced PoC, tagged "exploit" by a source, unverified
- securityfocus.com http://www.securityfocus.com/archive/1/160648 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
securityfocus.com
/bid/2345
vdb-entry, exploit, patch, vendor-advisory
-
securityfocus.com
/archive/1/160648
mailing-list, exploit, patch, vendor-advisory
Sources
- CVE List CVE-2001-0471
- NVD CVE-2001-0471
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