CVE-2011-2158 Other in n/a

Critical 10.0 Published Updated

Incorrect Content-Type headers in SmarterStats may allow remote attackers to cause interpretation conflicts, potentially affecting clients.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2011-2158?

CVE-2011-2158 is a critical vulnerability in n/a, published on 20 May 2011. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The SmarterTools SmarterStats 6.0 web server sends incorrect Content-Type headers for certain resources, which might allow remote attackers to have an unspecified impact by leveraging an interpretation conflict involving (1) Admin/frmSite.aspx, (2) Admin/frmSites.aspx, (3) Admin/frmViewReports.aspx, (4) App_Themes/AboutThisFolder.txt, (5) Client/frmViewReports.aspx, (6) Temp/AboutThisFolder.txt, (7) default.aspx, (8) login.aspx, or (9) certain .jpg URIs under Temp/. NOTE: it is possible that only clients, not the SmarterStats product, could be affected by this issue.

Which versions are affected by CVE-2011-2158?

It affects 1 product.

Products include Smartertools Smarterstats.

How do I fix CVE-2011-2158?

No fix has been published for CVE-2011-2158 yet. Limit exposure of the affected software until one is available.

Is CVE-2011-2158 being exploited?

There is no known exploitation of CVE-2011-2158 in the wild and no public exploit code.

Sources

Also known as GHSA-qcmm-8cqj-4q22.

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