CVE-2011-3490

Exp

Multiple stack-based buffer overflows in service.exe in Measuresoft ScadaPro 4.0.0 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long command to port 11234, as demonstrated with the TF command.

Published: 2011-09-16 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-3490 is rated High Exploit Risk (85.3/100): CVSS Critical severity, with high exploitation likelihood (EPSS 36.43%, 98th percentile). 4 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2011-3490

EDB-ID Source Kind Published Link
17848 exploit_db edb 2011-09-16 Exploit-DB ↗
17844 exploit_db edb 2011-09-14 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2011-3490

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 40.57% 36.43% -4.14%
2 2026-04-18 19.94% 40.57% +20.63%
3 2025-10-21 — 19.94% —

Full EPSS history (17 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-3490

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
10.0 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 10.0 [email protected]

Weakness enumeration for CVE-2011-3490

Affected software / configurations for CVE-2011-3490

Vendor Product Version Raw CPE
measuresoft scadapro <= 4.0.0 cpe:2.3:a:measuresoft:scadapro:*:*:*:*:*:*:*:*
measuresoft scadapro 2.1 cpe:2.3:a:measuresoft:scadapro:2.1:*:*:*:*:*:*:*
measuresoft scadapro 2.2 cpe:2.3:a:measuresoft:scadapro:2.2:*:*:*:*:*:*:*
measuresoft scadapro 2.3 cpe:2.3:a:measuresoft:scadapro:2.3:*:*:*:*:*:*:*
measuresoft scadapro 2.4 cpe:2.3:a:measuresoft:scadapro:2.4:*:*:*:*:*:*:*
measuresoft scadapro 2.4.1 cpe:2.3:a:measuresoft:scadapro:2.4.1:*:*:*:*:*:*:*
measuresoft scadapro 2.4.2 cpe:2.3:a:measuresoft:scadapro:2.4.2:*:*:*:*:*:*:*
measuresoft scadapro 2.4.3 cpe:2.3:a:measuresoft:scadapro:2.4.3:*:*:*:*:*:*:*
measuresoft scadapro 2.4.4 cpe:2.3:a:measuresoft:scadapro:2.4.4:*:*:*:*:*:*:*
measuresoft scadapro 2.4.5 cpe:2.3:a:measuresoft:scadapro:2.4.5:*:*:*:*:*:*:*
measuresoft scadapro 2.4.6 cpe:2.3:a:measuresoft:scadapro:2.4.6:*:*:*:*:*:*:*
measuresoft scadapro 2.5 cpe:2.3:a:measuresoft:scadapro:2.5:*:*:*:*:*:*:*
measuresoft scadapro 2.5.1 cpe:2.3:a:measuresoft:scadapro:2.5.1:*:*:*:*:*:*:*
measuresoft scadapro 2.5.2 cpe:2.3:a:measuresoft:scadapro:2.5.2:*:*:*:*:*:*:*
measuresoft scadapro 2.5.3 cpe:2.3:a:measuresoft:scadapro:2.5.3:*:*:*:*:*:*:*
measuresoft scadapro 2.5.4 cpe:2.3:a:measuresoft:scadapro:2.5.4:*:*:*:*:*:*:*
measuresoft scadapro 2.5.5 cpe:2.3:a:measuresoft:scadapro:2.5.5:*:*:*:*:*:*:*
measuresoft scadapro 2.6.0 cpe:2.3:a:measuresoft:scadapro:2.6.0:*:*:*:*:*:*:*
measuresoft scadapro 2.7.0 cpe:2.3:a:measuresoft:scadapro:2.7.0:*:*:*:*:*:*:*
measuresoft scadapro 2.7.1 cpe:2.3:a:measuresoft:scadapro:2.7.1:*:*:*:*:*:*:*
measuresoft scadapro 2.7.2 cpe:2.3:a:measuresoft:scadapro:2.7.2:*:*:*:*:*:*:*
measuresoft scadapro 2.8.0 cpe:2.3:a:measuresoft:scadapro:2.8.0:*:*:*:*:*:*:*
measuresoft scadapro 2.9.0 cpe:2.3:a:measuresoft:scadapro:2.9.0:*:*:*:*:*:*:*
measuresoft scadapro 3.1.0 cpe:2.3:a:measuresoft:scadapro:3.1.0:*:*:*:*:*:*:*
measuresoft scadapro 3.2.8 cpe:2.3:a:measuresoft:scadapro:3.2.8:*:*:*:*:*:*:*
measuresoft scadapro 3.2.9 cpe:2.3:a:measuresoft:scadapro:3.2.9:*:*:*:*:*:*:*
measuresoft scadapro 3.3.0 cpe:2.3:a:measuresoft:scadapro:3.3.0:*:*:*:*:*:*:*
measuresoft scadapro 3.3.1 cpe:2.3:a:measuresoft:scadapro:3.3.1:*:*:*:*:*:*:*
measuresoft scadapro 3.3.2 cpe:2.3:a:measuresoft:scadapro:3.3.2:*:*:*:*:*:*:*
measuresoft scadapro 3.9.0 cpe:2.3:a:measuresoft:scadapro:3.9.0:*:*:*:*:*:*:*
measuresoft scadapro 3.9.1 cpe:2.3:a:measuresoft:scadapro:3.9.1:*:*:*:*:*:*:*
measuresoft scadapro 3.9.2 cpe:2.3:a:measuresoft:scadapro:3.9.2:*:*:*:*:*:*:*
measuresoft scadapro 3.9.3 cpe:2.3:a:measuresoft:scadapro:3.9.3:*:*:*:*:*:*:*
measuresoft scadapro 3.9.4 cpe:2.3:a:measuresoft:scadapro:3.9.4:*:*:*:*:*:*:*
measuresoft scadapro 3.9.5 cpe:2.3:a:measuresoft:scadapro:3.9.5:*:*:*:*:*:*:*
measuresoft scadapro 3.9.6 cpe:2.3:a:measuresoft:scadapro:3.9.6:*:*:*:*:*:*:*
measuresoft scadapro 3.9.7 cpe:2.3:a:measuresoft:scadapro:3.9.7:*:*:*:*:*:*:*
measuresoft scadapro 3.9.8 cpe:2.3:a:measuresoft:scadapro:3.9.8:*:*:*:*:*:*:*
measuresoft scadapro 3.9.9 cpe:2.3:a:measuresoft:scadapro:3.9.9:*:*:*:*:*:*:*
measuresoft scadapro 3.9.10 cpe:2.3:a:measuresoft:scadapro:3.9.10:*:*:*:*:*:*:*
measuresoft scadapro 3.9.11 cpe:2.3:a:measuresoft:scadapro:3.9.11:*:*:*:*:*:*:*
measuresoft scadapro 3.9.12 cpe:2.3:a:measuresoft:scadapro:3.9.12:*:*:*:*:*:*:*
measuresoft scadapro 3.9.13 cpe:2.3:a:measuresoft:scadapro:3.9.13:*:*:*:*:*:*:*
measuresoft scadapro 3.9.14 cpe:2.3:a:measuresoft:scadapro:3.9.14:*:*:*:*:*:*:*
measuresoft scadapro 3.9.15 cpe:2.3:a:measuresoft:scadapro:3.9.15:*:*:*:*:*:*:*

References for CVE-2011-3490

cvelogic Threat Intelligence