XSS in Microsoft Web Customizations
CVE-2018-8326
A cross-site-scripting (XSS) vulnerability exists when an open source customization for Microsoft Active Directory Federation Services (AD FS) does not properly sanitize a specially crafted web request to an affected AD FS server, aka "Open Source Customization for Active Directory Federation Services XSS Vulnerability." This affects Web Customizations.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.024 (82.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Microsoft Web Customizations — versions Active Directory Federation Services
- Microsoft Web_customizations
Weakness classification (CWE)
References
- secure@microsoft.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
- secure@microsoft.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- secure@microsoft.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2018-8326?
- CVE-2018-8326 is a medium-severity vulnerability in Microsoft Web Customizations, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-07-11.
- How severe is CVE-2018-8326?
- Medium severity. CVSS v3 base score is 5.4 out of 10.