CVE-2016-7999

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

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.

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/

Details

Source: MITRE

Published: 2017-01-18

Updated: 2017-05-24

Type: CWE-918

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 7.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N

Impact Score: 4

Exploitability Score: 2.8

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:* versions up to 3.1.2 (inclusive)

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
94476Debian DLA-695-1 : spip security updateNessusDebian Local Security Checks
high