Vulnerability 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.
CVSS Score
7.4
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Spip | Spip | <= 3.1.2 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2016/10/05/17Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/07/5Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/08/6Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/12/10Mailing ListThird Party Advisory
- http://www.securityfocus.com/bid/93451Third Party AdvisoryVDB Entry
- https://core.spip.net/projects/spip/repository/revisions/23188Issue TrackingPatchVendor Advisory
- https://core.spip.net/projects/spip/repository/revisions/23193Issue TrackingPatchVendor Advisory
- https://sysdream.com/news/lab/2016-10-19-spip-3-1-2-server-side-request-forgery-
- http://www.openwall.com/lists/oss-security/2016/10/05/17Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/07/5Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/08/6Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/12/10Mailing ListThird Party Advisory
- http://www.securityfocus.com/bid/93451Third Party AdvisoryVDB Entry
- https://core.spip.net/projects/spip/repository/revisions/23188Issue TrackingPatchVendor Advisory
- https://core.spip.net/projects/spip/repository/revisions/23193Issue TrackingPatchVendor Advisory
FAQ
What is CVE-2016-7999?
CVE-2016-7999 is a vulnerability with a CVSS score of 7.4 (HIGH). 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.
How severe is CVE-2016-7999?
CVE-2016-7999 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2016-7999?
Check the references section above for vendor advisories and patch information. Affected products include: Spip Spip.