CVE-2015-8813

EPSS 11.6%◆ VulnCheck KEV

Vexday Risk Score

45Attention

SSVC decision (CISA)

Act

Exploitation + impact → act immediately

Exploit maturity

Functional exploit

Automatable exploit available (Nuclei/Metasploit).

CVSS —EPSS 11.6%KEV nãoPoC —Nuclei simMetasploit —Patch —

Lifecycle

03 Mar 2017Published on NVD

Recommendation: Patch as soon as possible — active exploitation confirmed.

The Page_Load function in Umbraco.Web/umbraco.presentation/umbraco/dashboard/FeedProxy.aspx.cs in Umbraco before 7.4.0 allows remote attackers to conduct server-side request forgery (SSRF) attacks via the url parameter.

Affected products

n/a · n/a

References

http://issues.umbraco.org/issue/U4-7457 https://github.com/umbraco/Umbraco-CMS/commit/924a016ffe7ae7ea6d516c07a7852f0095eddbce http://www.openwall.com/lists/oss-security/2016/02/16/10 http://www.openwall.com/lists/oss-security/2016/02/17/1 http://www.openwall.com/lists/oss-security/2016/02/17/5 http://www.openwall.com/lists/oss-security/2016/02/18/8