Vulnerability Details : CVE-2011-4961
SilverStripe 2.3.x before 2.3.12 and 2.4.x before 2.4.6 allows remote authenticated users with the EDIT_PERMISSIONS permission to gain administrator privileges via a TreeMultiselectField that includes admin groups when adding a user to the selected groups.
Products affected by CVE-2011-4961
- cpe:2.3:a:silverstripe:silverstripe:2.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.3.11:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:silverstripe:2.4.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-4961
0.50%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 64 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-4961
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.0
|
MEDIUM | AV:N/AC:M/Au:S/C:P/I:P/A:P |
6.8
|
6.4
|
NIST |
CWE ids for CVE-2011-4961
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-4961
-
http://www.openwall.com/lists/oss-security/2012/04/30/1
oss-security - CVE-request: SilverStripe before 2.4.4Patch
-
http://doc.silverstripe.org/framework/en/trunk/changelogs/2.4.6
SilverStripe DocumentationVendor Advisory
-
http://doc.silverstripe.org/framework/en/trunk/changelogs/2.3.12
SilverStripe DocumentationVendor Advisory
-
http://www.openwall.com/lists/oss-security/2012/04/30/3
oss-security - Re: CVE-request: SilverStripe before 2.4.4
-
https://github.com/silverstripe/sapphire/commit/de1f070
BUGFIX Avoid privilege escalation from EDIT_PERMISSIONS to ADMIN thro… · silverstripe/silverstripe-framework@de1f070 · GitHubPatch
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