CVE-2018-0253
Cisco Secure Access Control System ACS AMF Protocol Command Execution Vulnerability
Description
A vulnerability in the ACS Report component of Cisco Secure Access Control System (ACS) could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected system. Commands executed by the attacker are processed at the targeted user's privilege level. The vulnerability is due to insufficient validation of the Action Message Format (AMF) protocol. An attacker could exploit this vulnerability by sending a crafted AMF message that contains malicious code to a targeted user. A successful exploit could allow the attacker to execute arbitrary commands on the ACS device. This vulnerability affects all releases of Cisco Secure ACS prior to Release 5.8 Patch 7. Cisco Bug IDs: CSCve69037.
INFO
Published Date :
May 2, 2018, 10:29 p.m.
Last Modified :
Oct. 9, 2019, 11:31 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2018-0253
.
URL | Resource |
---|---|
http://www.securityfocus.com/bid/104075 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id/1040808 | Third Party Advisory VDB Entry |
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-acs1 | 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-2018-0253
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-0253
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 -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Cisco Systems, Inc. CWE-20 -
Initial Analysis by [email protected]
Jun. 13, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securityfocus.com/bid/104075 No Types Assigned http://www.securityfocus.com/bid/104075 Third Party Advisory, VDB Entry Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-acs1 No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-acs1 Vendor Advisory Changed Reference Type http://www.securitytracker.com/id/1040808 No Types Assigned http://www.securitytracker.com/id/1040808 Third Party Advisory, VDB Entry Added CWE CWE-20 Added CPE Configuration OR *cpe:2.3:a:cisco:secure_access_control_system:*:*:*:*:*:*:*:* versions up to (excluding) 5.8 *cpe:2.3:a:cisco:secure_access_control_system:5.8:*:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_access_control_system:5.8:p1:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_access_control_system:5.8:p2:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_access_control_system:5.8:p3:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_access_control_system:5.8:p4:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_access_control_system:5.8:p6:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_access_control_system:5.8\(0.8\):*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 01, 2018
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1040808 [No Types Assigned] -
CVE Modified by [email protected]
May. 05, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/104075 [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-2018-0253
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-2018-0253
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.44 }} -0.18%
score
0.72001
percentile