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CVE-2015-8814

Published: Mar 3, 2017Updated: May 13, 2026 Sources: CVE List NVD GHSACWE-352
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.6%
Top 54.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Umbraco before 7.4.0 allows remote attackers to bypass anti-forgery security measures and conduct cross-site request forgery (CSRF) attacks as demonstrated by editing user account information in the templates.asmx.cs file.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-352

Affected Products

n/an/a
Umbraco.CMSNuGetOSS Libraries
umbracoumbraco
On-prem
Web & CMS Plugins / cms-core
nugetpackage-ecosystemOSS Libraries
umbracocommercialDKWeb & CMS Pluginsaka umbraco cms, umbraco forms, umbraco-cms

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

http://issues.umbraco.org/issue/U4-7459
issues.umbraco.org
https://github.com/umbraco/Umbraco-CMS/commit/18c3345e47663a358a042652e697b988d6a380eb
github.com
http://www.openwall.com/lists/oss-security/2016/02/16/10
openwall.com
and 2 more references View all →

Timeline

Published
Mar 3, 2017
Last Updated
May 13, 2026

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