Vulnerability CVE-2011-4958
Published: 2014-04-08   Modified: 2014-04-09

Description:
Cross-site scripting (XSS) vulnerability in the process function in SSViewer.php in SilverStripe before 2.3.13 and 2.4.x before 2.4.6 allows remote attackers to inject arbitrary web script or HTML via the QUERY_STRING to template placeholders, as demonstrated by a request to (1) admin/reports/, (2) admin/comments/, (3) admin/, (4) admin/show/, (5) admin/assets/, and (6) admin/security/.

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Silverstripe -> Silverstripe 

 References:
http://doc.silverstripe.org/sapphire/en/trunk/changelogs/2.3.12
http://doc.silverstripe.org/sapphire/en/trunk/changelogs/2.4.6
http://www.rul3z.de/advisories/SSCHADV2011-024.txt
http://www.securityfocus.com/archive/1/520050/100/0/threaded
https://github.com/silverstripe/sapphire/commit/16c3235
https://github.com/silverstripe/sapphire/commit/52a895f
https://github.com/silverstripe/sapphire/commit/bdd6391
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