Vulnerability CVE-2018-2408

Vulnerability Name:

CVE-2018-2408 (CCN-141511)

Assigned:

2017-12-15

Published:

2018-04-10

Updated:

2019-10-09

Summary:

Improper Session Management in SAP Business Objects, 4.0, from 4.10, from 4.20, 4.30, CMC/BI Launchpad/Fiorified BI Launchpad. In case of password change for a user, all other active sessions created using older password continues to be active.

CVSS v3 Severity:

7.3 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
6.4 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/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): Network 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

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
6.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/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): Network 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:

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

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

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

Exploitability Metrics:	Access Vector (AV): Network 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-2018-2408

Source: BID
Type: Third Party Advisory, VDB Entry
103700

Source: CCN
Type: BID-103700
SAP Business Objects CVE-2018-2408 Unspecified Session Fixation Vulnerability

Source: CCN
Type: SAP Security Patch Day April 2018
SAP Security Patch Day April 2018

Source: CONFIRM
Type: Vendor Advisory
https://blogs.sap.com/2018/04/10/sap-security-patch-day-april-2018/

Source: XF
Type: UNKNOWN
sap-cve20182408-weak-security(141511)

Source: CCN
Type: SAP Web site
SAP Support Note 2537150

Source: MISC
Type: Permissions Required
https://launchpad.support.sap.com/#/notes/2537150

Vulnerable Configuration:

Configuration 1:

cpe:/a:sap:businessobjects:4.0:*:*:*:*:*:*:*

OR cpe:/a:sap:businessobjects:4.10:*:*:*:*:*:*:*

OR cpe:/a:sap:businessobjects:4.20:*:*:*:*:*:*:*

OR cpe:/a:sap:businessobjects:4.30:*:*:*:*:*:*:*

Denotes that component is vulnerable

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