CVE-2019-19631

HIGH

Big Switch <6.2.4,6.3.9,7.0.3,7.1.3 - Info Disclosure

Title source: llm
STIX 2.1

Description

An issue was discovered in Big Switch Big Monitoring Fabric 6.2 through 6.2.4, 6.3 through 6.3.9, 7.0 through 7.0.3, and 7.1 through 7.1.3; Big Cloud Fabric 4.5 through 4.5.5, 4.7 through 4.7.7, 5.0 through 5.0.1, and 5.1 through 5.1.4; and Multi-Cloud Director through 1.1.0. A read-only user can access sensitive information via an API endpoint that reveals session cookies of authenticated administrators, leading to privilege escalation.

References (2)

Core 2
Core References
Third Party Advisory x_refsource_misc
https://know.bishopfox.com/advisories
Exploit, Third Party Advisory x_refsource_misc
https://know.bishopfox.com/advisories/big-monitoring-fabric

Scores

CVSS v3 8.8
EPSS 0.0173
EPSS Percentile 74.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-200
Status published
Products (3)
bigswitch/big_cloud_fabric 4.5 - 4.5.5
bigswitch/big_monitoring_fabric 6.2 - 6.2.4
bigswitch/multi-cloud_director < 1.1.0
Published Jan 24, 2020
Tracked Since Feb 18, 2026