CWE-614: Sensitive Cookie in HTTPS Session Without 'Secure' Attribute
The Secure attribute for sensitive cookies in HTTPS sessions is not set.
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Overview
CWE-614 (Sensitive Cookie in HTTPS Session Without 'Secure' Attribute) is a variant-level software weakness catalogued by MITRE in the Common Weakness Enumeration (CWE). It describes a recurring type of mistake that can lead to exploitable security vulnerabilities.
Real-world CVEs
54 recorded CVEs are caused by CWE-614 (Sensitive Cookie in HTTPS Session Without 'Secure' Attribute). The highest-severity and most recent are shown first. 8 new CWE-614 CVEs have been recorded so far in 2026 (14 in 2025).