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CVE-2011-4053

26
FAUCET Score

CVE-2011-4053 is an untrusted search path vulnerability affecting 7-Technologies Interactive Graphical SCADA System (IGSS) versions prior to 9.0.0.11291. This flaw allows a local attacker to gain elevated privileges by placing a malicious DLL in the current working directory, which the system then loads instead of the legitimate one. With a CVSS score of 9.3, this vulnerability is considered critical due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 9.0.0.11200CPE matchmatch criteria
cpe:2.3:a:7t:igss:*:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:7t:igss:2.0:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:7t:igss:3.0:*:*:*:*:*:*:*
4.1CPE matchmatch criteria
cpe:2.3:a:7t:igss:4.1:*:*:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:a:7t:igss:5.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.79%
Probability of exploitation in next 30 days
EPSS Percentile
76.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0179 is in the 34th percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 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

us-cert.gov / control_systems/pdf/ICSA-11-353-01.pdf
US Government Resource