Vulnerability Details : CVE-2016-7982
Directory traversal vulnerability in ecrire/exec/valider_xml.php in SPIP 3.1.2 and earlier allows remote attackers to enumerate the files on the system via the var_url parameter in a valider_xml action.
Vulnerability category: Directory traversal
Products affected by CVE-2016-7982
- cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*
Threat overview for CVE-2016-7982
Top countries where our scanners detected CVE-2016-7982
Top open port discovered on systems with this issue
80
IPs affected by CVE-2016-7982 36
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2016-7982
2.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 89 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-7982
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2016-7982
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-7982
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http://www.openwall.com/lists/oss-security/2016/10/12/8
oss-security - CVE-2016-7982: SPIP 3.1.1/3.1.2 File Enumeration / Path TraversalMailing List;Third Party Advisory
-
http://www.securityfocus.com/bid/93451
SPIP Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://core.spip.net/projects/spip/repository/revisions/23200
Revision 23200 - - ?exec=valider_xml n'est executable que par les webmestres - var_url ne doit... - SPIP - SPIP Core (Forge de développement)Issue Tracking;Patch;Vendor Advisory
-
https://sysdream.com/news/lab/2016-10-19-spip-3-1-1-3-1-2-file-enumeration-path-traversal-cve-2016-7982/
Sysdream, SPIP 3.1.1/3.1.2 File Enumeration / Path Traversal (CVE-2016-7982)
-
http://www.openwall.com/lists/oss-security/2016/10/05/17
oss-security - SPIP vulnerabilities: request for 5 CVEMailing List;Third Party Advisory
-
http://www.openwall.com/lists/oss-security/2016/10/06/6
oss-security - Re: SPIP vulnerabilities: request for 5 CVEMailing List;Patch;Third Party Advisory
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