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…
Does this matter?
Lower severity and a low EPSS score (5.75%). Track it; it rarely justifies an emergency change on its own.
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."
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 5.75% probability · 93th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- microsoft/exchange server
- Source
- secure@microsoft.com
EPSS 5.8% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securityfocus.com/bid/75011
- http://www.securitytracker.com/id/1032528
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-064
- http://www.securityfocus.com/bid/75011
- http://www.securitytracker.com/id/1032528
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-064
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.