CVE-2018-5493 : ATTO FibreBridge 7500N firmware versions prior to 2.90 are susceptible to a vuln

ATTO FibreBridge 7500N firmware versions prior to 2.90 are susceptible to a vulnerability which allows an unauthenticated remote attacker to cause Denial of Service (DoS).

Published 2020-05-07 13:15:12

Updated 2020-05-12 16:48:54

Source NetApp, Inc.

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2018-5493

Atto » Fibrebridge 7500n Firmware
Versions before (<) 2.90
cpe:2.3:o:atto:fibrebridge_7500n_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Atto » Fibrebridge 7500n » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2018-5493

EPSS FAQ

0.17%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 54 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-5493

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

References for CVE-2018-5493

https://security.netapp.com/advisory/ntap-20200507-0001/

CVE-2018-5493 Denial of Service (DoS) vulnerability in ATTO FibreBridge 7500N | NetApp Product Security
Third Party Advisory

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Vulnerability Details : CVE-2018-5493

Products affected by CVE-2018-5493

Exploit prediction scoring system (EPSS) score for CVE-2018-5493

CVSS scores for CVE-2018-5493

References for CVE-2018-5493