Is CVE-2011-0488 actively exploited?

CVE-2011-0488 has no public evidence of in-the-wild exploitation as of 2025-04-11.

What is the CVSS score for CVE-2011-0488?

CVE-2011-0488 has a CVSS score of 10 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C.

How do I patch CVE-2011-0488?

Patch guidance is available from advantech security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2011-0488.

CVE-2011-0488 - remediation guidance & executive summary

Q: Which products are affected by CVE-2011-0488?

2 products: advantech advantech studio, indusoft web studio.

Description

Stack-based buffer overflow in NTWebServer.exe in the test web service in InduSoft NTWebServer, as distributed in Advantech Studio 6.1 and InduSoft Web Studio 7.0, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long request to TCP port 80.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: complete
Integrity: complete
Availability: complete
Weaknesses: CWE-119 · Memory Buffer Errors

Metadata

Primary Vendor: ADVANTECH
Published: 1/18/2011
Last Modified: 4/11/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2011-0488

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary