VulnerabilityModified
CVE-2016-7999
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.
HIGH 7.4EPSS 2.30%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.30%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.0
- 7.4 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
- EPSS
- 2.30% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-918
- Affected
- spip/spip
- Source
- cve@mitre.org
References
- http://www.openwall.com/lists/oss-security/2016/10/05/17Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/07/5Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/08/6Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/12/10Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/93451Third Party Advisory, VDB Entry
- https://core.spip.net/projects/spip/repository/revisions/23188Issue Tracking, Patch, Vendor Advisory
- https://core.spip.net/projects/spip/repository/revisions/23193Issue Tracking, Patch, Vendor Advisory
- https://sysdream.com/news/lab/2016-10-19-spip-3-1-2-server-side-request-forgery-cve-2016-7999/
- http://www.openwall.com/lists/oss-security/2016/10/05/17Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/07/5Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/08/6Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/12/10Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/93451Third Party Advisory, VDB Entry
- https://core.spip.net/projects/spip/repository/revisions/23188Issue Tracking, Patch, Vendor Advisory
- https://core.spip.net/projects/spip/repository/revisions/23193Issue Tracking, Patch, Vendor Advisory
- https://sysdream.com/news/lab/2016-10-19-spip-3-1-2-server-side-request-forgery-cve-2016-7999/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.