Vulnerability CVE-2019-4591

Vulnerability Name:

CVE-2019-4591 (CCN-167451)

Assigned:

2019-01-03

Published:

2020-07-10

Updated:

2020-07-14

Summary:

IBM Maximo Asset Management 7.6.0 and 7.6.1 does not invalidate session after logout which could allow a local user to impersonate another user on the system. IBM X-Force ID: 167451.

CVSS v3 Severity:

7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): Low

CVSS v2 Severity:

4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

Vulnerability Type:

CWE-384

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2019-4591

Source: XF
Type: UNKNOWN
ibm-maximo-cve20194591-sec-bypass(167451)

Source: XF
Type: VDB Entry, Vendor Advisory
ibm-maximo-cve20194591-sec-bypass (167451)

Source: CCN
Type: IBM Security Bulletin 6245696 (Maximo Asset Management)
IBM Maximo Asset Management is vulnerable to Security/Authentication Bypass (CVE-2019-4591)

Source: CONFIRM
Type: Patch, Vendor Advisory
https://www.ibm.com/support/pages/node/6245696

Vulnerable Configuration:

Configuration 1:

cpe:/a:ibm:maximo_asset_management:*:*:*:*:*:*:*:* (Version >= 7.6.0.0 and < 7.6.0.10)

OR cpe:/a:ibm:maximo_asset_management:*:*:*:*:*:*:*:* (Version >= 7.6.1.0 and < 7.6.1.1)

Configuration CCN 1:

cpe:/a:ibm:maximo_asset_management:7.6.0:*:*:*:*:*:*:*

OR cpe:/a:ibm:maximo_asset_management:7.6.1:*:*:*:*:*:*:*

Denotes that component is vulnerable

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