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CVE-2012-4333

78
FAUCET Score

CVE-2012-4333 describes multiple stack-based buffer overflows in the BackupToAvi method of the UMS_Ctrl and UMS_Ctrl_STW ActiveX controls within Samsung NET-i viewer 1.37.120316. This vulnerability allows remote attackers to execute arbitrary code by supplying a long string to the fname parameter. With a CVSS score of 10.0, it is critically severe, indicating an easily exploitable network-based attack with no authentication required, leading to complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, exploit intelligence shows a Metasploit module and ExploitDB entries exist, suggesting readily available exploit code, despite a lack of community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
1.37.120316CPE matchmatch criteria
cpe:2.3:a:samsung:net-i_viewer:1.37.120316:*:*:*:*:*:*:*

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
60.45%
Probability of exploitation in next 30 days
EPSS Percentile
99.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
Metasploit: Samsung NET-i Viewer Multiple ActiveX BackupToAvi() Remote Overflow · Apr 21, 2012
ExploitDB: EDB-19027 · Jun 8, 2012
This CVE's current EPSS score of 0.6045 is in the 98th 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

secunia.com / advisories/48966
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/75070
exploit-db.com / exploits/18765
Exploit
securityfocus.com / bid/53193
Exploit