PT-2002-1743 · Microsoft · Sql Server

Published 2002-08-20 · Updated 2018-10-12 · CVE-2002-0721

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft SQL Server versions 7.0 through 2000

Description The issue concerns weak permissions for extended stored procedures associated with helper functions. This 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.

Recommendations For Microsoft SQL Server versions 7.0 through 2000, consider restricting access to the extended stored procedures xp execresultset, xp printstatements, and xp displayparamstmt to minimize the risk of exploitation. As a temporary workaround, limit the privileges of unprivileged users to prevent them from running stored procedures with administrator privileges.

Exploit

Fix

Related Identifiers

CVE-2002-0721

Affected Products

Sql Server

References · 10

• 🔥 https://exploit-db.com/exploits/21718 · Exploit
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-043 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2002-0721 · Security Note
• http://archives.neohapsis.com/archives/ntbugtraq/2002-q3/0087.html · Note
• http://kb.cert.org/vuls/id/939675 · Note
• http://kb.cert.org/vuls/id/399531 · Note
• http://kb.cert.org/vuls/id/818939 · Note
• http://ngssoftware.com/advisories/mssql-esppu.txt · Note
• http://marc.info/?l=ntbugtraq&m=102950792606475&w=2 · Note
• http://marc.info/?l=bugtraq&m=102950473002959&w=2 · Note