CVE-2018-2451
SAP HANA XS Advanced Command-Line Interface Unvalidated Session Persistence Vulnerability
Description
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a platform user could access controller resources via active CLI session even after corresponding authorizations have been revoked meanwhile by an administrator user.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.
INFO
Published Date :
Aug. 14, 2018, 4:29 p.m.
Last Modified :
Aug. 24, 2020, 5:37 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
0.7
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-2451.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/105091 | Third Party Advisory VDB Entry |
| https://launchpad.support.sap.com/#/notes/2590705 | Permissions Required Vendor Advisory |
| https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742 | Patch Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-2451 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-2451 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-269 CWE-613 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-284 CWE-284 CWE-269 -
Initial Analysis by [email protected]
Oct. 18, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:S/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742 No Types Assigned https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742 Patch, Vendor Advisory Changed Reference Type http://www.securityfocus.com/bid/105091 No Types Assigned http://www.securityfocus.com/bid/105091 Third Party Advisory, VDB Entry Changed Reference Type https://launchpad.support.sap.com/#/notes/2590705 No Types Assigned https://launchpad.support.sap.com/#/notes/2590705 Permissions Required, Vendor Advisory Added CWE CWE-284 Added CPE Configuration OR *cpe:2.3:a:sap:hana_extended_application_services:1.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 16, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/105091 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-2451 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-2451
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.25 }} 0.00%
score
0.61997
percentile