High severity · published Mar 3, 2017
CVE-2015-8813
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…
8.2
CVSS
11.2%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
High
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)11.2% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UM
Umbraco · Umbraco
through 7.3.8 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-8813
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-8813
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/924a016ffe7ae7ea6d516c07a7852f0095eddbce
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