CVE-2015-8813

high-risk
Published 2017-03-03

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.

Do I need to act?

!
83.4% chance of exploitation in next 30 days
EPSS score — higher than 17% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.2/10 High
NETWORK / LOW complexity

Affected Products (1)

Umbraco

Affected Vendors

Umbraco

References (12)

Issue Tracking http://issues.umbraco.org/issue/U4-7457
Mailing List http://www.openwall.com/lists/oss-security/2016/02/16/10
Mailing List http://www.openwall.com/lists/oss-security/2016/02/17/1
Exploit http://www.openwall.com/lists/oss-security/2016/02/17/5
Mailing List http://www.openwall.com/lists/oss-security/2016/02/18/8
Patch https://github.com/umbraco/Umbraco-CMS/commit/924a016ffe7ae7ea6d516c07a7852f0095...
Issue Tracking http://issues.umbraco.org/issue/U4-7457
Mailing List http://www.openwall.com/lists/oss-security/2016/02/16/10
Mailing List http://www.openwall.com/lists/oss-security/2016/02/17/1
Exploit http://www.openwall.com/lists/oss-security/2016/02/17/5
Mailing List http://www.openwall.com/lists/oss-security/2016/02/18/8
Patch https://github.com/umbraco/Umbraco-CMS/commit/924a016ffe7ae7ea6d516c07a7852f0095...
53
/ 100
high-risk
Severity 28/34 · Critical
Exploitability 20/34 · Moderate
Exposure 5/34 · Minimal