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Vulnerability record · CVE-2012-1804 · published 14 May 2012

CVE-2012-1804: Progea movicon memory buffer overflow vulnerability

Progea · Movicon

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.

7.8 CVSS 2.0 High EPSS 2.8% · top 14.0% CWE-119 · Memory buffer overflow
7.8CVSS 2.0 base score
2.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

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.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/81814
http://secunia.com/advisories/49092
http://www.securityfocus.com/bid/53484
http://www.us-cert.gov/control_systems/pdf/ICSA-12-131-01.pdf US Government Resource
http://osvdb.org/81814
http://secunia.com/advisories/49092
http://www.securityfocus.com/bid/53484
http://www.us-cert.gov/control_systems/pdf/ICSA-12-131-01.pdf US Government Resource

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-1804), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.