Vulnerability Report

CVE-2011-4052

Title: Indusoft Web Studio RCE

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2011-4052.

CWE Category CWE-119

Published Date Dec 05, 2011

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 9.3 CVSS v2.0

Exploit Probability (EPSS)

5.69%

Vulnerability Summary

CVE-2011-4052: Stack-based buffer overflow in CEServer.exe in the CEServer component in the Remote Agent module in InduSoft Web Studio 6.1 and 7.0 allows remote attackers to execute arbitrary code via a crafted 0x15 (aka Remove File) operation for a file with a long name.

Impacted Vendors

indusoft 1

Reference Links

http://www.indusoft.com/hotfixes/hotfixes.php http://www.us-cert.gov/control_systems/pdf/ICSA-11-319-01.pdf http://www.zerodayinitiative.com/advisories/ZDI-11-329/ http://www.indusoft.com/hotfixes/hotfixes.php http://www.us-cert.gov/control_systems/pdf/ICSA-11-319-01.pdf http://www.zerodayinitiative.com/advisories/ZDI-11-329/

CVSS v2.0

Source Entity [email protected]

Severity HIGH

9.3

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2011-4052 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

April 11, 2025 MODIFIED

Vulnerability data or affected products updated.

December 05, 2011 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.