What is the CVSS score of CVE-2017-3871?

CVE-2017-3871 has a CVSS 3.0 base score of 4.3 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.1%.

Prime Optical CVE-2017-3871

MEDIUM

Information Exposure (CWE-200)

2017-03-17 psirt@cisco.com

Cisco Information Disclosure Prime Optical

4.3

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Mar 17, 2017 - 22:59 cve.org

MEDIUM 4.3

DescriptionCVE.org

A RADIUS Secret Disclosure vulnerability in the web network management interface of Cisco Prime Optical for Service Providers could allow an authenticated, remote attacker to disclose sensitive information in the configuration generated for a device. The attacker must have valid credentials for the device. More Information: CSCvc65257. Known Affected Releases: 10.6(0.1).

AnalysisAI

A RADIUS Secret Disclosure vulnerability in the web network management interface of Cisco Prime Optical for Service Providers could allow an authenticated, remote attacker to disclose sensitive. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. A RADIUS Secret Disclosure vulnerability in the web network management interface of Cisco Prime Optical for Service Providers could allow an authenticated, remote attacker to disclose sensitive information in the configuration generated for a device. The attacker must have valid credentials for the device. More Information: CSCvc65257. Known Affected Releases: 10.6(0.1). Affected products include: Cisco Prime Optical.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.