CVE-2015-1771

Name: CVE-2015-1771
Creator: NVD / NIST
Published: 2015-06-10T01:59:37.36+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 5.79%

Last modified Jun 17, 2026

CVE-2015-1771 is a vulnerability of currently unknown severity. 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.". EPSS estimates a 5.79% chance of exploitation in the next 30 days.

Description

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."

Metrics

EPSS Probability

5.79%

92.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions	Update
Microsoft	Exchange Server	2013	Cumulative Update 8

References

Timeline

Published: Jun 10, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-1771?

How severe is CVE-2015-1771?

Severity scoring for CVE-2015-1771 is pending analysis. The EPSS model estimates a 5.79% probability of exploitation in the next 30 days.

How do I fix CVE-2015-1771?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-1771?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST