What is the CVSS score of CVE-2012-4876?

CVE-2012-4876 has a CVSS 2.0 base score of 10.0 (Critical). CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. EPSS exploitation probability: 81.2%.

Is there a public PoC exploit available for CVE-2012-4876?

Yes, a public proof-of-concept exploit is available for CVE-2012-4876. Prioritise patching immediately. EPSS: 81.2%.

Securview Wireless Internet Camera Activex Control CVE-2012-4876

CRITICAL

Buffer Overflow (CWE-119)

2012-09-06 cve@mitre.org

Buffer Overflow RCE Securview Wireless Internet Camera Activex Control Securview Wireless Internet Camera

10.0

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

10.0 CRITICAL

AV:N/AC:L/Au:N/C:C/I:C/A:C

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector

Network

Attack Complexity

Low

Confidentiality

Integrity

Availability

Lifecycle Timeline

CVE Published

Sep 06, 2012 - 21:55 cve.org

CRITICAL 10.0

DescriptionCVE.org

AnalysisAI

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. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 81.2%.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. 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. Affected products include: Trendnet Securview Wireless Internet Camera Activex Control, Trendnet Securview Wireless Internet Camera.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.