Vulnerability CVE-2016-7999


Published: 2017-01-18

Description:
ecrire/exec/valider_xml.php in SPIP 3.1.2 and earlier allows remote attackers to conduct server side request forgery (SSRF) attacks via a URL in the var_url parameter in a valider_xml action.

See advisories in our WLB2 database:
Topic
Author
Date
Low
SPIP 3.1.2 Server Side Request Forgery
Nicolas CHATELAI...
20.10.2016

Type:

CWE-918

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
SPIP -> SPIP 

 References:
http://www.openwall.com/lists/oss-security/2016/10/05/17
http://www.openwall.com/lists/oss-security/2016/10/07/5
http://www.openwall.com/lists/oss-security/2016/10/08/6
http://www.openwall.com/lists/oss-security/2016/10/12/10
http://www.securityfocus.com/bid/93451
https://core.spip.net/projects/spip/repository/revisions/23188
https://core.spip.net/projects/spip/repository/revisions/23193
https://sysdream.com/news/lab/2016-10-19-spip-3-1-2-server-side-request-forgery-cve-2016-7999/

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