MEDIUM
KeyFocus (KF) web server 1.0.2 allows remote attackers to list directories and read restricted files via an HTTP request containing a %00 (null) character
Published Apr 2, 2003
5.0
MEDIUMCVSS 2.0
EPSS 8.04%
Description
KeyFocus (KF) web server 1.0.2 allows remote attackers to list directories and read restricted files via an HTTP request containing a %00 (null) character.
Affected products
No data.
- 1.0.2
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
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.
8.04% 0.08039
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.08039
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.04% (0.08039) | 94.62th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.04% (0.08039) | 94.03th | v5 (v2026.06.15) |
| Jun 2, 2025 | 6.99% (0.06990) | 90.99th | v4 (v2025.03.14) |
| Mar 30, 2025 | 5.83% (0.05834) | 89.59th | v4 (v2025.03.14) |
| Mar 29, 2025 | 7.10% (0.07101) | 85.54th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.83% (0.05834) | 89.85th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.00% (0.01000) | 84.29th | v3 (v2023.03.01) |
| Jan 29, 2024 | 1.00% (0.01000) | 82.00th | v3 (v2023.03.01) |
| Sep 11, 2023 | 1.01% (0.01015) | 81.92th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.14% (0.01138) | 82.50th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.48% (0.04482) | 88.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.48% (0.04482) | 87.66th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.48% (0.04482) | 71.45th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (5)
- http://archives.neohapsis.com/archives/vulnwatch/2002-q3/0007.html mailing-listx_refsource_VULNWATCH
- http://online.securityfocus.com/archive/1/281102 mailing-listx_refsource_BUGTRAQ
- http://www.iss.net/security_center/static/9500.php vdb-entryx_refsource_XFPatchVendor Advisory
- http://www.keyfocus.net/kfws/support/ x_refsource_CONFIRM
- http://www.securityfocus.com/bid/5177 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/vulnwatch/2002-q3/0007.html | mailing-listx_refsource_VULNWATCH | |
| http://online.securityfocus.com/archive/1/281102 | mailing-listx_refsource_BUGTRAQ | |
| http://www.iss.net/security_center/static/9500.php | vdb-entryx_refsource_XFPatchVendor Advisory | |
| http://www.keyfocus.net/kfws/support/ | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/5177 | vdb-entryx_refsource_BIDExploitPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 2, 2003
Updated Aug 8, 2024
Reserved Aug 27, 2002
Link CVE-2002-1031
CISA Vulnrichment
Updated n/a