CVE-2018-16794

Severity: high (CVSS 8.6 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 8.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2018-09-18 · updated 2026-06-17
Weakness: CWE-918

Description

Microsoft ADFS 4.0 Windows Server 2016 and previous (Active Directory Federation Services) has an SSRF vulnerability via the txtBoxEmail parameter in /adfs/ls.

Affected products

Microsoft Active Directory Federation Services: through 4.0

References

http://packetstormsecurity.com/files/149376/Microsoft-ADFS-4.0-Windows-Server-2016-Server-Side-Request-Forgery.html
http://seclists.org/fulldisclosure/2018/Sep/13
http://www.securityfocus.com/bid/105378
https://seclists.org/bugtraq/2018/Sep/26
http://packetstormsecurity.com/files/149376/Microsoft-ADFS-4.0-Windows-Server-2016-Server-Side-Request-Forgery.html
http://seclists.org/fulldisclosure/2018/Sep/13
http://www.securityfocus.com/bid/105378
https://seclists.org/bugtraq/2018/Sep/26

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