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CVE-2023-20034

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CVE-2023-20034

Published: Sep 27, 2023

Modified: Aug 2, 2024

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

Vulnerability in the Elasticsearch database used in the of Cisco SD-WAN vManage software could allow an unauthenticated, remote attacker to access the Elasticsearch configuration database of an affected device with the privileges of the elasticsearch user. These vulnerability is due to the presence of a static username and password configured on the vManage. An attacker could exploit this vulnerability by sending a crafted HTTP request to a reachable vManage on port 9200. A successful exploit could allow the attacker to view the Elasticsearch database content. There are workarounds that address this vulnerability.

VendorProductVersions

Cisco

Cisco SD-WAN vManage

affected
17.2.6
affected
17.2.7
affected
17.2.8
affected
17.2.9
affected
17.2.10

+53 more versions

Weaknesses (CWE)

CWE-798

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

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