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CVE-2011-2159

30
FAUCET Score

CVE-2011-2159 describes a vulnerability in SmarterTools SmarterStats 6.0 where the web server fails to include the Content-Type header for specific resources, potentially leading to an interpretation conflict and unspecified impact. This vulnerability has a critical CVSS score of 10.0 (AV:N/AC:L/Au:N/C:C/I:C/A:C), indicating it can be exploited remotely without authentication, resulting in complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
6.0CPE matchmatch criteria
cpe:2.3:a:smartertools:smarterstats:6.0:*:*:*:*:*:*:*

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
4.38%
Probability of exploitation in next 30 days
EPSS Percentile
90.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0438 is in the 83rd 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

exchange.xforce.ibmcloud.com / vulnerabilities/67823
kb.cert.org / vuls/id/240150
US Government Resource
kb.cert.org / vuls/id/MORO-8GYQR4
US Government Resource
xss.cx / examples/smarterstats-60-oscommandinjection-directorytraversal-xml-sqlinjection.html.html