What is the CVSS score of CVE-2012-1804?

CVE-2012-1804 has a CVSS 2.0 base score of 7.8 (High). CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. EPSS exploitation probability: 3.2%.

Movicon CVE-2012-1804

HIGH

Buffer Overflow (CWE-119)

2012-05-14 cret@cert.org

Buffer Overflow Denial Of Service Movicon

7.8

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Confidentiality

None

Integrity

None

Availability

Lifecycle Timeline

CVE Published

May 14, 2012 - 20:55 cve.org

HIGH 7.8

DescriptionCVE.org

The OPC server in Progea Movicon before 11.3 allows remote attackers to cause a denial of service (out-of-bounds read and memory corruption) via a crafted HTTP request.

AnalysisAI

The OPC server in Progea Movicon before 11.3 allows remote attackers to cause a denial of service (out-of-bounds read and memory corruption) via a crafted HTTP request. Rated high severity (CVSS 7.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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. The OPC server in Progea Movicon before 11.3 allows remote attackers to cause a denial of service (out-of-bounds read and memory corruption) via a crafted HTTP request. Affected products include: Progea Movicon. Version information: before 11.3.

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.