CVE-2018-2451

XS Command-Line Interface (CLI) user sessions with the SAP HANA Extended Application Services (XS), version 1, advanced server may have an unintentional prolonged period of validity. Consequently, a platform user could access controller resources via active CLI session even after corresponding authorizations have been revoked meanwhile by an administrator user. Similarly, an attacker who managed to gain access to the platform user's session might misuse the session token even after the session has been closed.

CVSS v3.0 6.6 MEDIUM
CVSS v2.0 6.0 MEDIUM

6.6^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 0.7 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742	Patch Vendor Advisory
https://launchpad.support.sap.com/#/notes/2590705	Permissions Required Vendor Advisory
http://www.securityfocus.com/bid/105091	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

cpe:2.3:a:sap:hana_extended_application_services:1.0:*:*:*:*:*:*:*

Information

Published : 2018-08-14 09:29

Updated : 2020-08-24 10:37

NVD link : CVE-2018-2451

Mitre link : CVE-2018-2451

JSON object : View

CWE

CWE-613

Insufficient Session Expiration

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Products Affected

sap

hana_extended_application_services

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