The web authentication form in the NT4 authentication component in Citrix Access Gateway Enterprise Edition 9.2-49.8 and earlier, and the NTLM authentication component in Access Gateway Standard and Advanced Editions before Access Gateway 5.0, allows attackers to execute arbitrary commands via shell metacharacters in the password field.
Published 2011-01-14 23:00:47
Updated 2011-09-22 03:26:50
Source MITRE
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2010-4566

Probability of exploitation activity in the next 30 days: 8.64%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 94 % EPSS Score History EPSS FAQ

Metasploit modules for CVE-2010-4566

  • Citrix Access Gateway Command Execution
    Disclosure Date: 2010-12-21
    First seen: 2020-04-26
    exploit/unix/webapp/citrix_access_gateway_exec
    The Citrix Access Gateway provides support for multiple authentication types. When utilizing the external legacy NTLM authentication module known as ntlm_authenticator the Access Gateway spawns the Samba 'samedit' command line utility to verify a user's identity an

CVSS scores for CVE-2010-4566

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
9.3
HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
NIST

References for CVE-2010-4566

Products affected by CVE-2010-4566

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