Stack-based buffer overflow in SecurityGateway.dll in Alt-N Technologies SecurityGateway 1.0.1 allows remote attackers to execute arbitrary code via a long username parameter.
Published 2008-09-24 11:42:25
Updated 2017-09-29 01:32:03
Source MITRE
View at NVD,   CVE.org
Vulnerability category: OverflowExecute code

Products affected by CVE-2008-4193

Exploit prediction scoring system (EPSS) score for CVE-2008-4193

85.01%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2008-4193

  • Alt-N SecurityGateway username Buffer Overflow
    Disclosure Date: 2008-06-02
    First seen: 2020-04-26
    exploit/windows/http/altn_securitygateway
    Alt-N SecurityGateway is prone to a buffer overflow condition. This is due to insufficient bounds checking on the "username" parameter. Successful exploitation could result in code execution with SYSTEM level privileges. NOTE: This service doesn't restart,

CVSS scores for CVE-2008-4193

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
NIST

CWE ids for CVE-2008-4193

  • The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
    Assigned by: nvd@nist.gov (Primary)
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