Vulnerability Details : CVE-2015-1771
Cross-site request forgery (CSRF) vulnerability in the web applications in Microsoft Exchange Server 2013 SP1 and Cumulative Update 8 allows remote attackers to hijack the authentication of arbitrary users, aka "Exchange Cross-Site Request Forgery Vulnerability."
Vulnerability category: Cross-site request forgery (CSRF)
Products affected by CVE-2015-1771
- cpe:2.3:a:microsoft:exchange_server:2013:sp1:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_8:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-1771
0.39%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-1771
| 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 |
CWE ids for CVE-2015-1771
-
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-1771
-
http://www.securitytracker.com/id/1032528
Microsoft Exchange Server Input Validation Flaw Permits Cross-Site Scripting and Cross-Site Request Forgery Attacks - SecurityTracker
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http://www.securityfocus.com/bid/75011
Microsoft Exchange Server CVE-2015-1771 Cross Site Request Forgery Vulnerability
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https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-064
Microsoft Security Bulletin MS15-064 - Important | Microsoft Docs
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