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CVE-2001-0506
Buffer overflow in ssinc.dll in IIS 5.0 and 4.0 allows local users to gain system privileges via a Server-Side Includes (SSI) directive for a long filename, which triggers the overflow when the directory name is added, aka the "SSI privilege elevation" vulnerability.
Published: Sep 20, 2001
Modified: Jun 16, 2026
CVSS Metrics
Affected Products (2)
| Vendor | Product | Version |
|---|---|---|
| microsoft | internet_information_server | 4.0 |
| microsoft | internet_information_services | 5.0 |
GitHub Security Advisory GHSA-vjg8-57hm-fxmj
Buffer overflow in ssinc.dll in IIS 5.0 and 4.0 allows local users to gain system privileges via...
References (12)
- http://marc.info/?l=bugtraq&m=99802093532233&w=2
- http://online.securityfocus.com/archive/1/242541
- http://www.ciac.org/ciac/bulletins/l-132.shtml
- http://www.securityfocus.com/bid/3190 Exploit, Patch, Vendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-044
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6984
- http://marc.info/?l=bugtraq&m=99802093532233&w=2
- http://online.securityfocus.com/archive/1/242541
- http://www.ciac.org/ciac/bulletins/l-132.shtml
- http://www.securityfocus.com/bid/3190 Exploit, Patch, Vendor Advisory
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-044
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6984
Risk Scores
CVSS Score
7.2 / 10
EPSS Score
30.00%
Top 2% most likely to be exploited
Threat Score
37.8 / 100
Data Sources
NVD
EPSS
GitHub