CVE-2002-1145
HIGH severity · CVSS 10
10CVSS HIGH
Summary
The xp_runwebtask stored procedure in the Web Tasks component of Microsoft SQL Server 7.0 and 2000, Microsoft Data Engine (MSDE) 1.0, and Microsoft Desktop Engine (MSDE) 2000 can be executed by PUBLIC, which allows an attacker to gain privileges by updating a webtask that is owned by the database owner through the msdb.dbo.mswebtasks table, which does not have strong permissions.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)8%
AV:N/AC:L/Au:N/C:C/I:C/A:C
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://www.iss.net/security_center/static/10388.phpAdvisory
- http://marc.info/?l=bugtraq&m=103487044122900&w=2
- http://marc.info/?l=ntbugtraq&m=103486356413404&w=2
- http://www.cisco.com/warp/public/707/cisco-sa-20030126-ms02-061.shtml
- http://www.nextgenss.com/advisories/mssql-webtasks.txt
- http://www.securityfocus.com/bid/5980
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-061