Vulnerabilities > Apostrophecms > Sanitize Html > Medium

DATE CVE VULNERABILITY TITLE RISK
2021-02-08 CVE-2021-26540 Unspecified vulnerability in Apostrophecms Sanitize-Html
Apostrophe Technologies sanitize-html before 2.3.2 does not properly validate the hostnames set by the "allowedIframeHostnames" option when the "allowIframeRelativeUrls" is set to true, which allows attackers to bypass hostname whitelist for iframe element, related using an src value that starts with "/\\example.com".
network
low complexity
apostrophecms
5.3
2021-02-08 CVE-2021-26539 Unspecified vulnerability in Apostrophecms Sanitize-Html
Apostrophe Technologies sanitize-html before 2.3.1 does not properly handle internationalized domain name (IDN) which could allow an attacker to bypass hostname whitelist validation set by the "allowedIframeHostnames" option.
network
low complexity
apostrophecms
5.3
2020-01-23 CVE-2016-1000237 Cross-site Scripting vulnerability in Apostrophecms Sanitize-Html
sanitize-html before 1.4.3 has XSS.
network
low complexity
apostrophecms CWE-79
6.1