Scripting.FileSystemObject in asp.dll for Microsoft IIS 4.0 and 5.0 allows local or remote attackers to cause a denial of service (crash) via (1) creating an ASP program that uses Scripting.FileSystemObject to open a file with an MS-DOS device name, or (2) remotely injecting the device name into ASP programs that internally use Scripting.FileSystemObject
Published May 3, 2002
5.0
MEDIUMCVSS 2.0
EPSS 70.50%
Description
Scripting.FileSystemObject in asp.dll for Microsoft IIS 4.0 and 5.0 allows local or remote attackers to cause a denial of service (crash) via (1) creating an ASP program that uses Scripting.FileSystemObject to open a file with an MS-DOS device name, or (2) remotely injecting the device name into ASP programs that internally use Scripting.FileSystemObject.
Affected products
No data.
- 4.0
- 5.0
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.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (27 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 70.50% (0.70505) | 99.37th | v5 (v2026.06.15) |
| Aug 22, 2026 | 70.50% (0.70505) | 99.34th | v5 (v2026.06.15) |
| Jul 29, 2026 | 63.19% (0.63188) | 99.12th | v5 (v2026.06.15) |
| Jul 26, 2026 | 50.37% (0.50372) | 98.80th | v5 (v2026.06.15) |
| Jun 15, 2026 | 63.19% (0.63188) | 99.09th | v5 (v2026.06.15) |
| Mar 1, 2026 | 20.77% (0.20767) | 95.52th | v4 (v2025.03.14) |
| Dec 28, 2025 | 19.54% (0.19535) | 95.20th | v4 (v2025.03.14) |
| Dec 27, 2025 | 8.37% (0.08365) | 92.02th | v4 (v2025.03.14) |
| Oct 28, 2025 | 19.54% (0.19535) | 95.14th | v4 (v2025.03.14) |
| Oct 27, 2025 | 8.37% (0.08365) | 91.91th | v4 (v2025.03.14) |
| Oct 17, 2025 | 19.54% (0.19535) | 95.12th | v4 (v2025.03.14) |
| Oct 16, 2025 | 14.84% (0.14841) | 94.21th | v4 (v2025.03.14) |
| Oct 1, 2025 | 19.54% (0.19535) | 95.23th | v4 (v2025.03.14) |
| Jul 30, 2025 | 8.37% (0.08365) | 91.92th | v4 (v2025.03.14) |
| Jun 19, 2025 | 19.54% (0.19535) | 95.08th | v4 (v2025.03.14) |
| Mar 30, 2025 | 25.61% (0.25610) | 95.78th | v4 (v2025.03.14) |
| Mar 29, 2025 | 43.48% (0.43484) | 96.29th | v4 (v2025.03.14) |
| Mar 19, 2025 | 25.61% (0.25610) | 95.58th | v4 (v2025.03.14) |
| Mar 17, 2025 | 40.26% (0.40258) | 97.02th | v4 (v2025.03.14) |
| Dec 17, 2024 | 3.41% (0.03406) | 91.27th | v3 (v2023.03.01) |
| Oct 7, 2024 | 5.04% (0.05041) | 93.04th | v3 (v2023.03.01) |
| Apr 2, 2024 | 2.87% (0.02872) | 90.54th | v3 (v2023.03.01) |
| Sep 11, 2023 | 3.15% (0.03146) | 89.88th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.26% (0.03263) | 89.74th | v3 (v2023.03.01) |
| Mar 6, 2023 | 21.00% (0.20999) | 96.55th | v2 (v2022.01.01) |
| Apr 1, 2022 | 21.00% (0.20999) | 96.23th | v2 (v2022.01.01) |
| Feb 4, 2022 | 21.00% (0.20999) | 94.12th | v2 (v2022.01.01) |
No CWE recorded.
References (3)
- http://www.iss.net/security_center/static/6800.php vdb-entryx_refsource_XFVendor Advisory
- http://www.securityfocus.com/archive/1/194919 mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/2973 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.iss.net/security_center/static/6800.php | vdb-entryx_refsource_XFVendor Advisory | |
| http://www.securityfocus.com/archive/1/194919 | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/2973 | vdb-entryx_refsource_BIDExploitPatchVendor Advisory |
Change history (0)
No recorded changes yet.