Buffer overflow in the streaming media component for logging multicast requests in the ISAPI for the logging capability of Microsoft Windows Media Services (nsiislog.dll), as installed in IIS 5.0, allows remote attackers to execute arbitrary code via a large POST request to nsiislog.dll
Published Jun 28, 2003
7.5
HIGHCVSS 2.0
EPSS 80.27%
Description
Buffer overflow in the streaming media component for logging multicast requests in the ISAPI for the logging capability of Microsoft Windows Media Services (nsiislog.dll), as installed in IIS 5.0, allows remote attackers to execute arbitrary code via a large POST request to nsiislog.dll.
Affected products
No data.
- n/a
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:P/I:P/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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 80.27% (0.80271) | 99.61th | v5 (v2026.06.15) |
| Jul 20, 2026 | 80.27% (0.80271) | 99.58th | v5 (v2026.06.15) |
| Jun 20, 2026 | 82.54% (0.82542) | 99.62th | v5 (v2026.06.15) |
| Jun 15, 2026 | 80.27% (0.80271) | 99.57th | v5 (v2026.06.15) |
| Mar 17, 2025 | 88.21% (0.88214) | 99.46th | v4 (v2025.03.14) |
| Dec 12, 2024 | 92.89% (0.92893) | 99.15th | v3 (v2023.03.01) |
| Nov 5, 2024 | 92.89% (0.92893) | 99.13th | v3 (v2023.03.01) |
| Apr 25, 2024 | 96.16% (0.96157) | 99.48th | v3 (v2023.03.01) |
| Dec 7, 2023 | 96.47% (0.96470) | 99.47th | v3 (v2023.03.01) |
| Jul 13, 2023 | 96.19% (0.96192) | 99.27th | v3 (v2023.03.01) |
| Mar 7, 2023 | 96.44% (0.96443) | 99.24th | v3 (v2023.03.01) |
| Mar 6, 2023 | 85.53% (0.85532) | 99.68th | v2 (v2022.01.01) |
| Feb 4, 2022 | 85.53% (0.85532) | 99.62th | v2 (v2022.01.01) |
No CWE recorded.
References (7)
- http://marc.info/?l=bugtraq&m=105665030925504&w=2 mailing-listx_refsource_BUGTRAQ
- http://secunia.com/advisories/9115 third-party-advisoryx_refsource_SECUNIA
- http://securitytracker.com/id?1007059 vdb-entryx_refsource_SECTRACK
- http://www.kb.cert.org/vuls/id/113716 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.ntbugtraq.com/default.asp?pid=36&sid=1&A2=ind0306&L=NTBUGTRAQ&P=R4563 mailing-listx_refsource_NTBUGTRAQExploitPatchVendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-022 vendor-advisoryx_refsource_MS
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A938 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=105665030925504&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://secunia.com/advisories/9115 | third-party-advisoryx_refsource_SECUNIA | |
| http://securitytracker.com/id?1007059 | vdb-entryx_refsource_SECTRACK | |
| http://www.kb.cert.org/vuls/id/113716 | third-party-advisoryx_refsource_CERT-VNUS Government Resource | |
| http://www.ntbugtraq.com/default.asp?pid=36&sid=1&A2=ind0306&L=NTBUGTRAQ&P=R4563 | mailing-listx_refsource_NTBUGTRAQExploitPatchVendor Advisory | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-022 | vendor-advisoryx_refsource_MS | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A938 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.