CVE-2016-3378
published 2016-09-14CVE-2016-3378: Open redirect vulnerability in Microsoft Exchange Server 2013 SP1, 2013 Cumulative Update 12, 2013 Cumulative Update 13, 2016 Cumulative Update 1, and 2016…
PriorityP343high7.4CVSS 3.0
AVNACLPRNUIRSCCNIHAN
EPSS
15.28%
96.4th percentile
Open redirect vulnerability in Microsoft Exchange Server 2013 SP1, 2013 Cumulative Update 12, 2013 Cumulative Update 13, 2016 Cumulative Update 1, and 2016 Cumulative Update 2 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted URL, aka "Microsoft Exchange Open Redirect Vulnerability."
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | exchange_server | — | — |
| microsoft | exchange_server | — | — |
| msrc | microsoft_exchange_server_2013_cumulative_update_12 | — | — |
| msrc | microsoft_exchange_server_2013_cumulative_update_13 | — | — |
| msrc | microsoft_exchange_server_2013_service_pack_1 | — | — |
| msrc | microsoft_exchange_server_2016_cumulative_update_1 | — | — |
| msrc | microsoft_exchange_server_2016_cumulative_update_2 | — | — |
CVSS provenance
nvdv3.07.4HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
vendor_msrc7.4MEDIUM
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Microsoft
Microsoft Exchange Open Redirect Vulnerability
vendor_msrc·2016-09-13·CVSS 7.4
CVE-2016-3378 [HIGH] Microsoft Exchange Open Redirect Vulnerability
Microsoft Exchange Open Redirect Vulnerability
Description: An open redirect vulnerability exists in Microsoft Exchange that could lead to spoofing.
To exploit the vulnerability, an attacker could send a link that has a specially crafted URL, and convince the user to click the link. When an authenticated Exchange user clicks the link, the authenticated user's browser session could be redirected to a malicious site that is designed to impersonate a legitimate website. By doing so, the attacker could trick the user and potentially acquire sensitive information, such as the user's credentials.
The update addresses the vulnerability by correcting how Exchange handles open redirect requests.
Microsoft Exchange Server: Microsoft Exchange Server
Microsoft: Microsoft
Customer Action Required:
GHSA
GHSA-55p2-r3rv-vvr9: Open redirect vulnerability in Microsoft Exchange Server 2013 SP1, 2013 Cumulative Update 12, 2013 Cumulative Update 13, 2016 Cumulative Update 1, and
ghsa_unreviewed·2022-05-14
CVE-2016-3378 [HIGH] CWE-20 GHSA-55p2-r3rv-vvr9: Open redirect vulnerability in Microsoft Exchange Server 2013 SP1, 2013 Cumulative Update 12, 2013 Cumulative Update 13, 2016 Cumulative Update 1, and
Open redirect vulnerability in Microsoft Exchange Server 2013 SP1, 2013 Cumulative Update 12, 2013 Cumulative Update 13, 2016 Cumulative Update 1, and 2016 Cumulative Update 2 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted URL, aka "Microsoft Exchange Open Redirect Vulnerability."
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://www.securityfocus.com/bid/92833http://www.securitytracker.com/id/1036778https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-108http://www.securityfocus.com/bid/92833http://www.securitytracker.com/id/1036778https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-108
2016-09-14
Published