Description
vBulletin 5.x through 5.1.6 allows remote authenticated users to bypass authorization checks and inject private messages into conversations via vectors related to an input validation failure.
CVSS Metrics
- Vector
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- network
- Complexity
- low
- Privileges
- low
- User Action
- none
- Scope
- unchanged
- Confidentiality
- none
- Integrity
- high
- Availability
- none
- Weaknesses
- CWE-20
Metadata
- Primary Vendor
- VBULLETIN
- Published
- 9/19/2017
- Last Modified
- 4/20/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
vbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletinvbulletin : vbulletin
AI-Powered Remediation
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