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Monday, December 8, 2025
High Published: Dec 31, 1999 Modified: Apr 03, 2025

CVE-1999-1100

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

Cisco PIX Private Link 4.1.6 and earlier does not properly process certain commands in the configuration file, which reduces the effective key length of the DES key to 48 bits instead of 56 bits, which makes it easier for an attacker to find the proper key via a brute force attack.

CVSS Vector Details

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

Affected Software Configurations

  • a cisco pix_private_link * * * * * * * *

Weaknesses (CWE)

  • NVD-CWE-Other