CVE-2011-2156

Name: CVE-2011-2156
Creator: NVD / NIST
Published: 2011-05-20T22:55:05.813+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.64%

Last modified Jun 16, 2026

CVE-2011-2156 is a vulnerability of currently unknown severity. The SmarterTools SmarterStats 6.0 web server allows remote attackers to obtain directory listings via a direct request for the (1) Admin/, (2) Admin/Defaults/, (3) Admin/GettingStarted/, (4) Admin/Popups/, (5) App_Themes/, (6) Client/, (7) Client/Popups/, (8) Services/, (9) Temp/, (10) UserControls/, (11) UserControls/PanelBarTemplates/, (12) UserControls/Popups/, (13) aspnet_client/, or (14) aspnet_client/system_web/ directory name, or (15) certain directory names under App_Themes/Default/.. EPSS estimates a 2.64% chance of exploitation in the next 30 days.

Description

The SmarterTools SmarterStats 6.0 web server allows remote attackers to obtain directory listings via a direct request for the (1) Admin/, (2) Admin/Defaults/, (3) Admin/GettingStarted/, (4) Admin/Popups/, (5) App_Themes/, (6) Client/, (7) Client/Popups/, (8) Services/, (9) Temp/, (10) UserControls/, (11) UserControls/PanelBarTemplates/, (12) UserControls/Popups/, (13) aspnet_client/, or (14) aspnet_client/system_web/ directory name, or (15) certain directory names under App_Themes/Default/.

Metrics

EPSS Probability

2.64%

83.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Smartertools	Smarterstats	6.0

References

http://www.kb.cert.org/vuls/id/240150US Government Resource
http://www.kb.cert.org/vuls/id/MORO-8GYQR4US Government Resource
http://xss.cx/examples/smarterstats-60-oscommandinjection-directorytraversal-xml-sqlinjection.html.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/67826
http://www.kb.cert.org/vuls/id/240150US Government Resource
http://www.kb.cert.org/vuls/id/MORO-8GYQR4US Government Resource
http://xss.cx/examples/smarterstats-60-oscommandinjection-directorytraversal-xml-sqlinjection.html.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/67826

Timeline

Published: May 20, 2011
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2011-2156?

How severe is CVE-2011-2156?

Severity scoring for CVE-2011-2156 is pending analysis. The EPSS model estimates a 2.64% probability of exploitation in the next 30 days.

How do I fix CVE-2011-2156?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-2156?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST