National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-4689 Detail

Current Description

Ellucian (formerly SunGard) Banner Student 8.5.1.2 through 8.7 allows remote attackers to reset arbitrary passwords via unspecified vectors, aka "Weak Password Reset."

Source:  MITRE      Last Modified:  09/11/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2015-4689
Original release date:
09/11/2017
Last revised:
09/20/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
9.8 Critical
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (legend)
Impact Score:
5.9
Exploitability Score:
3.9
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:P/A:N) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://packetstormsecurity.com/files/134622/Banner-Student-XSS-Information-Disclosure-Open-Redirect.html Third Party Advisory; VDB Entry External Source MISC http://packetstormsecurity.com/files/134622/Banner-Student-XSS-Information-Disclosure-Open-Redirect.html
http://www.securityfocus.com/archive/1/archive/1/537029/100/0/threaded Third Party Advisory; VDB Entry External Source BUGTRAQ 20151202 Ellucian Banner Student Vulnerability Disclosure

Technical Details

Vulnerability Type (View All)

  • Weak Password Recovery Mechanism for Forgotten Password (CWE-640)

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