CVE-2012-2598
Buffer overflow in the DiagAgent web server in Siemens WinCC 7.0 SP3 through Update 2 allows...
Buffer overflow in the DiagAgent web server in Siemens WinCC 7.0 SP3 through Update 2 allows remote attackers to cause a denial of service (agent outage) via crafted input.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in the DiagAgent web server in Siemens WinCC 7.0 SP3 through Update 2 allows remote attackers to cause a denial of service (agent outage) via crafted input.
- Record
CVE-2012-2598- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Buffer overflow in the DiagAgent web server in Siemens WinCC 7.0 SP3 through Update 2 allows remote attackers to cause a denial of service (agent outage) via crafted input.
- Record
CVE-2012-2598- Updated
- 2026-11-02
EUVDEUVD-2012-2584 No score
Buffer overflow in the DiagAgent web server in Siemens WinCC 7.0 SP3 through Update 2 allows remote attackers to cause a denial of service (agent outage) via crafted input.
- Record
EUVD-2012-2584- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w3p4-49wh-m79f No score
Buffer overflow in the DiagAgent web server in Siemens WinCC 7.0 SP3 through Update 2 allows...
Buffer overflow in the DiagAgent web server in Siemens WinCC 7.0 SP3 through Update 2 allows remote attackers to cause a denial of service (agent outage) via crafted input.
- Record
GHSA-w3p4-49wh-m79f- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-2598 is a medium vulnerability (CVSS 4.3) in Siemens Wincc, published June 8, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.82%, the 78th percentile. No source names a fixed version.