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Vulnerability record · CVE-2011-2960 · published 29 July 2011

CVE-2011-2960: Sunwayland forcecontrol memory buffer overflow vulnerability

Sunwayland · Forcecontrol

Heap-based buffer overflow in httpsvr.exe 6.0.5.3 in Sunway ForceControl 6.1 SP1, SP2, and SP3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted URL.

10.0 CVSS 2.0 High EPSS 18% · top 3.0% CWE-119 · Memory buffer overflow
10.0CVSS 2.0 base score
18%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References
16 Jun 2026Last modified by NVD

Description

Heap-based buffer overflow in httpsvr.exe 6.0.5.3 in Sunway ForceControl 6.1 SP1, SP2, and SP3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted URL.

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

Affected products

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

References

LinkTags
http://secunia.com/advisories/45033 Vendor Advisory
http://securitytracker.com/id?1025672
http://www.cnvd.org.cn/vulnerability/CNVD-2011-05347
http://www.osvdb.org/73124
http://www.sunwayland.com.cn/news_info_.asp?Nid=3593 Vendor Advisory
http://www.us-cert.gov/control_systems/pdf/ICSA-11-167-01.pdf US Government Resource
http://secunia.com/advisories/45033 Vendor Advisory
http://securitytracker.com/id?1025672
http://www.cnvd.org.cn/vulnerability/CNVD-2011-05347
http://www.osvdb.org/73124
http://www.sunwayland.com.cn/news_info_.asp?Nid=3593 Vendor Advisory
http://www.us-cert.gov/control_systems/pdf/ICSA-11-167-01.pdf US Government Resource

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Source: NIST National Vulnerability Database (record CVE-2011-2960), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.