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CVE-2011-3490

64
FAUCET Score

CVE-2011-3490 describes multiple stack-based buffer overflows in Measuresoft ScadaPro 4.0.0 and earlier. This vulnerability allows remote attackers to trigger a denial of service or potentially execute arbitrary code by sending a crafted, long command to port 11234. With a CVSS score of 10.0, it is critically severe, indicating easy remote exploitation without authentication, leading to complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, exploit code is publicly available on ExploitDB, including a Metasploit module, despite minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.0.0CPE matchmatch criteria
cpe:2.3:a:measuresoft:scadapro:*:*:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:a:measuresoft:scadapro:2.1:*:*:*:*:*:*:*
2.2CPE matchmatch criteria
cpe:2.3:a:measuresoft:scadapro:2.2:*:*:*:*:*:*:*
2.3CPE matchmatch criteria
cpe:2.3:a:measuresoft:scadapro:2.3:*:*:*:*:*:*:*
2.4CPE matchmatch criteria
cpe:2.3:a:measuresoft:scadapro:2.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
36.43%
Probability of exploitation in next 30 days
EPSS Percentile
98.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-17848 · Sep 16, 2011
This CVE's current EPSS score of 0.3643 is in the 97th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

aluigi.altervista.org / adv/scadapro_1-adv.txt
Exploit
securityreason.com / securityalert/8382
exploit-db.com / exploits/17848
Exploit
us-cert.gov / control_systems/pdf/ICS-ALERT-11-256-04.pdf
US Government Resource