CVE-2000-1022

Current Description

The mailguard feature in Cisco Secure PIX Firewall 5.2(2) and earlier does not properly restrict access to SMTP commands, which allows remote attackers to execute restricted commands by sending a DATA command before sending the restricted commands.

Basic Data

PublishedDecember 11, 2000
Last ModifiedOctober 30, 2018
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-Other
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactPARTIAL
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score7.5
SeverityHIGH
Exploitability Score10.0
Impact Score6.4
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegetrue

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3OSCiscoPix Firewall Software4.2(1)*******
    2.3OSCiscoPix Firewall Software4.2(2)*******
    2.3OSCiscoPix Firewall Software4.2(5)*******
    2.3OSCiscoPix Firewall Software4.3*******
    2.3OSCiscoPix Firewall Software4.4(4)*******
    2.3OSCiscoPix Firewall Software5.0*******
    2.3OSCiscoPix Firewall Software5.1*******
    2.3OSCiscoPix Firewall Software5.2*******

Vulnerable Software List

VendorProductVersions
Cisco Pix Firewall Software 4.2(1), 4.2(2), 4.2(5), 4.3, 4.4(4), 5.0, 5.1, 5.2

References

NameSourceURLTags
20000919 Cisco PIX Firewall (smtp content filtering hack)http://archives.neohapsis.com/archives/bugtraq/2000-09/0222.htmlBUGTRAQ
20000920 Re: Cisco PIX Firewall (smtp content filtering hack) - Version 4.2(1) not exploitablehttp://archives.neohapsis.com/archives/bugtraq/2000-09/0241.htmlBUGTRAQ
20001005 Cisco Secure PIX Firewall Mailguard Vulnerabilityhttp://www.cisco.com/warp/public/707/PIXfirewallSMTPfilter-pub.shtmlCISCO
1698http://www.securityfocus.com/bid/1698BIDExploit Patch Vendor Advisory
cisco-pix-smtp-filtering(5277)https://exchange.xforce.ibmcloud.com/vulnerabilities/5277XF