MEDIUM
Directory traversal vulnerability in Doug Neal's HTTPD Daemon (DNHTTPD) before 0.4.1 allows remote attackers to view arbitrary files via a .
Published Jun 25, 2002
5.0
MEDIUMCVSS 2.0
EPSS 1.61%
Description
Directory traversal vulnerability in Doug Neal's HTTPD Daemon (DNHTTPD) before 0.4.1 allows remote attackers to view arbitrary files via a .. (dot dot) attack using the dot hex code '%2E'.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.61% 0.01607
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01607
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.61% (0.01607) | 75.01th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.61% (0.01607) | 72.66th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.62% (0.01623) | 80.56th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.47% (0.01470) | 87.28th | v3 (v2023.03.01) |
| May 25, 2024 | 1.47% (0.01470) | 86.72th | v3 (v2023.03.01) |
| Apr 23, 2023 | 4.02% (0.04017) | 90.75th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.15% (0.04149) | 90.85th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (2)
- http://archives.neohapsis.com/archives/apps/freshmeat/2001-07/0002.html x_refsource_MISCVendor Advisory
- http://dnhttpd.sourceforge.net/changelog.html x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/apps/freshmeat/2001-07/0002.html | x_refsource_MISCVendor Advisory | |
| http://dnhttpd.sourceforge.net/changelog.html | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 25, 2002
Updated Aug 8, 2024
Reserved May 1, 2002
Link CVE-2001-1266
CISA Vulnrichment
Updated n/a