PT-2026-102340

Name of the Vulnerable Software and Affected Versions DOMSanitizer versions prior to 1.0.15 Description An incomplete input-validation defect exists in the isDangerousUrl function, which is used to reject dangerous URL values in the href and xlink:href attributes. While the javascript: scheme is...

CVE-2026-93647

An unauthenticated calendar sender can place active markup in a COUNTER message's RFC From address. Selecting the message in Zimbra Classic triggers stored XSS, allowing the attacker to access mailbox data and act as the victim...