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Monday, December 8, 2025
High Published: Dec 11, 2000 Modified: Apr 03, 2025

CVE-2000-1022

7.5 CVSS
0 5 10
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
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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.

CVSS Vector Details

Attack Vector Network
Attack Complexity Low
Confidentiality P
Integrity P
Availability P

Affected Software Configurations

  • o cisco pix_firewall_software 4.2\(1\) * * * * * * *
  • o cisco pix_firewall_software 4.2\(2\) * * * * * * *
  • o cisco pix_firewall_software 4.2\(5\) * * * * * * *
  • o cisco pix_firewall_software 4.3 * * * * * * *
  • o cisco pix_firewall_software 4.4\(4\) * * * * * * *
  • o cisco pix_firewall_software 5.0 * * * * * * *
  • o cisco pix_firewall_software 5.1 * * * * * * *
  • o cisco pix_firewall_software 5.2 * * * * * * *

Weaknesses (CWE)

  • NVD-CWE-Other