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Servers and applications

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."

Severity
Medium 6.8
Published
10 Jun 2015
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
5.8% in the next 30 daysHigher than 93% of CVEs. EPSS by FIRST, 11 Nov 2026
Weakness
Cross-site request forgery (CWE-352)
Attack
Over the network · No login needed
Attacker can
Read some data · Change some data · Slow it down
CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Sources
NVD

Affected software

SoftwareAffected versions
Microsoft Exchange ServerServers and applications · cpe:a:microsoft:exchange_server
  • Version 2013-cumulative_update_8
  • Version 2013-sp1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2015-1771
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2015-1771