CVE-2018-0468

A vulnerability in the configuration of a local database installed as part of the Cisco Energy Management Suite (CEMS) could allow an authenticated, local attacker to access and alter confidential data. The vulnerability is due to the installation of the PostgreSQL database with unchanged default access credentials. An attacker could exploit this vulnerability by logging in to the machine where CEMS is installed and establishing a local connection to the database. The fix for this vulnerability randomizes the database access password in new installations; however, the fix will not change the password for existing installations. Users are required to manually change the password, as documented in the Workarounds section of this advisory. There are workarounds that address this vulnerability.

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181204-ems-sql-passwrd	Vendor Advisory
https://www.tenable.com/security/research/tra-2018-42	Broken Link Third Party Advisory
http://www.securityfocus.com/bid/106124	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

cpe:2.3:a:cisco:energy_management_suite:5.2:*:*:*:*:*:*:*

Information

Published : 2018-12-04 10:29

Updated : 2019-01-02 06:35

NVD link : CVE-2018-0468

Mitre link : CVE-2018-0468

JSON object : View

CWE

CWE-798

Use of Hard-coded Credentials

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Products Affected

cisco

energy_management_suite

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