What is the CVSS score of CVE-2015-4689?

CVE-2015-4689 has a CVSS 3.0 base score of 9.8 (Critical). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.0%.

Banner Student CVE-2015-4689

CRITICAL

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

2017-09-11 cve@mitre.org

Information Disclosure Banner Student

9.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Sep 11, 2017 - 20:29 cve.org

CRITICAL 9.8

DescriptionCVE.org

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."

AnalysisAI

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.". Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-640. 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." Affected products include: Ellucian Banner Student. Version information: through 8.7.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.