Vulnerability Details : CVE-2016-7902
Unrestricted file upload vulnerability in the fileUnzip->unzip method in Dotclear before 2.10.3 allows remote authenticated users with permissions to manage media items to execute arbitrary code by uploading a ZIP file containing a file with a crafted extension, as demonstrated by .php.txt or .php%20.
Vulnerability category: Execute code
Products affected by CVE-2016-7902
- cpe:2.3:a:dotclear:dotclear:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-7902
0.51%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 74 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-7902
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2016-7902
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-7902
-
http://www.securityfocus.com/bid/93440
Dotclear CVE-2016-7902 Arbitrary File Upload Vulnerability
-
https://hg.dotclear.org/dotclear/rev/a9db771a5a70
Dotclear: changeset 3354:a9db771a5a70Patch
-
http://www.openwall.com/lists/oss-security/2016/10/05/6
oss-security - CVE-2016-7902: Dotclear <= 2.10.2 (Media Manager) Unrestricted File UploadMailing List
-
https://dotclear.org/blog/post/2016/11/01/Dotclear-2.10.3
Dotclear 2.10.3 › Dotclear News › Dotclear › Blog management made easyPatch;Vendor Advisory
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