Summary
This host is running BackupPC and is prone to multiple cross site scripting vulnerabilities.
Impact
Successful exploitation will allow remote attackers to insert arbitrary HTML and script code, which will be executed in a user's browser session in the context of an affected site.
Impact Level: Application
Solution
Upgrade to BackupPC vesion 3.2.1 or later.
For updates refer to http://backuppc.sourceforge.net/
Insight
Multiple flaws are due to improper validation of user-supplied input to 'num' and 'share' parameters in index.cgi, which allows attackers to execute arbitrary HTML and script code in a user's browser session in the context of an affected site.
Affected
BackupPC version 3.2.0 and prior
References
- http://secunia.com/advisories/44259
- http://secunia.com/advisories/44385
- http://secunia.com/advisories/46615
- http://www.ubuntu.com/usn/usn-1249-1
- http://xforce.iss.net/xforce/xfdb/67170
- http://xforce.iss.net/xforce/xfdb/71030
- https://www.htbridge.com/advisory/multiple_xss_vulnerabilities_in_backuppc.html
Updated on 2015-03-25
Severity
Classification
-
CVE CVE-2011-3361, CVE-2011-4923, CVE-2011-5081 -
CVSS Base Score: 4.3
AV:N/AC:M/Au:N/C:N/I:P/A:N
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