Vulnerability Details : CVE-2016-8899
Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in framework/modules/core/controllers/expCatController.php related to change_cats.
Products affected by CVE-2016-8899
- cpe:2.3:a:exponentcms:exponent_cms:2.3.9:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-8899
0.49%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-8899
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2016-8899
-
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-8899
-
http://www.openwall.com/lists/oss-security/2016/09/30/5
oss-security - CVE request: ExponentCMS 2.x Object Injection and SQLi vulnerabilitiesMailing List;Exploit;Third Party Advisory
-
https://github.com/exponentcms/exponent-cms/commit/fdafb5ec97838e4edbd685f587f28d3174ebb3db
iniitial effort to greatly enhance system security (xss, sql inject, … · exponentcms/exponent-cms@fdafb5e · GitHubPatch;Third Party Advisory
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