CVE-2001-0239 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 28% (pctl 98)
Patch early
A public exploit exists.
Description
Microsoft Internet Security and Acceleration (ISA) Server 2000 Web Proxy allows remote attackers to cause a denial of service via a long web request with a specific type.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 27.96% — more likely to be exploited than 98% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2001-07-02 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| microsoft | isa server |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft ISA Server 2000 Web Proxy - Denial of Service | 2001-04-16 |
References
- http://www.ciac.org/ciac/bulletins/l-073.shtml
- http://www.securityfocus.com/archive/1/176912
- http://www.securityfocus.com/archive/1/177160
- http://www.securityfocus.com/archive/1/179986
- http://www.securityfocus.com/bid/2600
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-021
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6383
- http://www.ciac.org/ciac/bulletins/l-073.shtml
- http://www.securityfocus.com/archive/1/176912
- http://www.securityfocus.com/archive/1/177160
- http://www.securityfocus.com/archive/1/179986
- http://www.securityfocus.com/bid/2600
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-021
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6383
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