Microsoft Site Server 3.0 Post cphost.dll TargetURL denial of service
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability has been found in Microsoft Site Server 3.0 and classified as problematic. Affected by this vulnerability is an unknown code in the library cphost.dll of the component Post Handler. The manipulation of the argument TargetURL
with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:
cphost.dll in Microsoft Site Server 3.0 allows remote attackers to cause a denial of service (disk consumption) via an HTTP POST of a file with a long TargetURL parameter, which causes Site Server to abort and leaves the uploaded file in c:\temp.
The weakness was presented 12/31/2002 (Website). It is possible to read the advisory at archives.neohapsis.com. This vulnerability is known as CVE-2002-2081 since 07/14/2005. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at X-Force (8053). See 19412 for similar entry.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍
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Exploiting
Class: Denial of serviceCWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
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EPSS Percentile: 🔍
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Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
SourceFire IPS: 🔍
Timeline
01/29/2002 🔍01/29/2002 🔍
12/31/2002 🔍
12/31/2002 🔍
12/22/2003 🔍
07/14/2005 🔍
08/06/2014 🔍
05/18/2019 🔍
Sources
Vendor: microsoft.comAdvisory: archives.neohapsis.com
Status: Not defined
CVE: CVE-2002-2081 (🔍)
X-Force: 8053
Vulnerability Center: 3268 - DoS in Microsoft Site Server 3.0 Before SP4 via cphost.dll Module ASP Files Upload, Medium
SecurityFocus: 4002 - Microsoft Site Server 3.0 Content Upload Denial of Service Vulnerability
See also: 🔍
Entry
Created: 08/06/2014 10:12Updated: 05/18/2019 20:20
Changes: 08/06/2014 10:12 (57), 05/18/2019 20:20 (4)
Complete: 🔍
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