Vulnerability Details : CVE-2015-8814
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.
Vulnerability category: Cross-site request forgery (CSRF)
Products affected by CVE-2015-8814
- cpe:2.3:a:umbraco:umbraco:7.3.8:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-8814
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-8814
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2015-8814
-
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-8814
-
https://github.com/umbraco/Umbraco-CMS/commit/18c3345e47663a358a042652e697b988d6a380eb
Fixes U4-7459 XSRF protection bypass - ensures tokens are checked fo… · umbraco/Umbraco-CMS@18c3345 · GitHubPatch
-
http://www.openwall.com/lists/oss-security/2016/02/16/10
oss-security - Re: Umbraco - The open source ASP.NET CMS Multiple VulnerabilitiesMailing List
-
http://issues.umbraco.org/issue/U4-7459
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