Windows Service Pack Out-of-Date

Critical Nessus Plugin ID 26921

New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it's different from CVSS.

VPR Score: 6


The remote system is not up to date.


The remote version of Microsoft Windows has no service pack or the one installed is no longer supported. As a result, it is likely to contain security vulnerabilities.


Install the latest service pack.

See Also

Plugin Details

Severity: Critical

ID: 26921

File Name: service_pack_not_installed.nasl

Version: 1.41

Type: local

Agent: windows

Family: Windows

Published: 2007/10/05

Updated: 2020/06/01

Dependencies: 10531, 11936, 11119, 38912, 10401, 52459, 61647, 72543, 17662

Risk Information

Risk Factor: Critical

VPR Score: 6

CVSS v2.0

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:microsoft:windows

Required KB Items: SMB/WindowsVersion

Excluded KB Items: SMB/not_windows

Exploit Available: false

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 2003/07/02

Reference Information

CVE: CVE-1999-0662, CVE-2003-0350, CVE-2003-0507, CVE-2007-1537

BID: 7930, 8090, 8128, 8154, 10897, 11202, 12969, 12972, 13008, 23025