CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
10.7%
Apache streampipes is vulnerable to Time-of-check Time-of-use (TOCTOU) Race Condition. The vulnerability arises from insufficient synchronization during user registration, allowing multiple simultaneous requests to check and register a user using the same email address. Attackers exploit this by creating multiple identical user accounts before the email address is officially registered, leading to corruption in user management.