CVE-2002-0721

Description

Microsoft SQL Server 7.0 and 2000 installs with weak permissions for extended stored procedures that are associated with helper functions, which could allow unprivileged users, and possibly remote attackers, to run stored procedures with administrator privileges via (1) xp_execresultset, (2) xp_printstatements, or (3) xp_displayparamstmt.

Affected products

• microsoft / data_engine1.0 – 1.0
• microsoft / data_engine2000 – 2000
• microsoft / sql_server7.0 – 7.0
• microsoft / sql_server7.0 – 7.0
• microsoft / sql_server7.0 – 7.0
• microsoft / sql_server7.0 – 7.0
• microsoft / sql_server7.0 – 7.0
• microsoft / sql_server2000 – 2000
• microsoft / sql_server2000 – 2000
• microsoft / sql_server2000 – 2000

Exploits & proofs of concept

• exploit-dbMicrosoft SQL 2000/7.0 - Agent Jobs Privilege Escalationby David Litchfield

References

• MISChttp://www.kb.cert.org/vuls/id/939675
• MISChttp://www.kb.cert.org/vuls/id/818939
• MAILING_LISThttp://marc.info/?l=ntbugtraq&m=102950792606475&w=2
• MISChttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-043
• VENDOR_ADVISORYhttp://www.ngssoftware.com/advisories/mssql-esppu.txt
• MISChttp://www.kb.cert.org/vuls/id/399531
• MISChttp://archives.neohapsis.com/archives/ntbugtraq/2002-q3/0087.html
• MAILING_LISThttp://marc.info/?l=bugtraq&m=102950473002959&w=2