Description In Bootstrap before 3.4.0, XSS is possible in the affix configuration target property. Remediation References CVE-2018-20677 Related Vulnerabilities PHP-Fusion Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-17450) WordPress 3.7.x Multiple Vulnerabilities (3.7 - 3.7.18) Axway Secure Transport Improper Restriction of XML External Entity Reference Vulnerability (CVE-2019-14277) IBM RTC Server-Side Request Forgery (SSRF) Vulnerability (CVE-2021-29844) Oracle JRE CVE-2020-2757 Vulnerability (CVE-2020-2757) Severity Medium Classification CVE-2018-20677 CWE-707 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N Tags Missing Update Known Vulnerabilities