Stack-based buffer overflow in the UltraMJCam ActiveX Control in TRENDnet SecurView TV-IP121WN Wireless Internet Camera allows remote attackers to execute arbitrary code via a long string to the OpenFileDlg method.
Published 2012-09-06 21:55:03
Updated 2025-04-11 00:51:22
Source MITRE
View at NVD,   CVE.org
Vulnerability category: OverflowExecute code

Products affected by CVE-2012-4876

Exploit prediction scoring system (EPSS) score for CVE-2012-4876

73.07%
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-2012-4876

  • TRENDnet SecurView Internet Camera UltraMJCam OpenFileDlg Buffer Overflow
    Disclosure Date: 2012-03-28
    First seen: 2020-04-26
    exploit/windows/browser/ultramjcam_openfiledig_bof
    This module exploits a vulnerability found in TRENDnet SecurView Internet Camera's ActiveX control. By supplying a long string of data as the sFilter argument of the OpenFileDlg() function, it is possible to trigger a buffer overflow condition due to WideCharToMul

CVSS scores for CVE-2012-4876

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-2012-4876

  • 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)

References for CVE-2012-4876

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