Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-3187 | First vendor Publication | 2020-05-06 |
Vendor | Cve | Last vendor Modification | 2023-08-16 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N | |||
---|---|---|---|
Overall CVSS Score | 9.1 | ||
Base Score | 9.1 | Environmental Score | 9.1 |
impact SubScore | 5.2 | Temporal Score | 9.1 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct directory traversal attacks and obtain read and delete access to sensitive files on a targeted system. The vulnerability is due to a lack of proper input validation of the HTTP URL. An attacker could exploit this vulnerability by sending a crafted HTTP request containing directory traversal character sequences. An exploit could allow the attacker to view or delete arbitrary files on the targeted system. When the device is reloaded after exploitation of this vulnerability, any files that were deleted are restored. The attacker can only view and delete files within the web services file system. This file system is enabled when the affected device is configured with either WebVPN or AnyConnect features. This vulnerability can not be used to obtain access to ASA or FTD system files or underlying operating system (OS) files. Reloading the affected device will restore all files within the web services file system. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3187 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-05 | Cisco ASA and FTD directory traversal attempt RuleID : 53851 - Revision : 2 - Type : SERVER-WEBAPP |
Sources (Detail)
Source | Url |
---|---|
CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
MISC | http://packetstormsecurity.com/files/158648/Cisco-Adaptive-Security-Appliance... |
Alert History
Date | Informations |
---|---|
2023-11-10 02:05:42 |
|
2023-09-19 13:06:04 |
|
2023-08-16 21:28:32 |
|
2023-08-16 13:00:06 |
|
2023-08-13 01:55:00 |
|
2023-08-12 13:14:18 |
|
2023-08-12 01:20:07 |
|
2023-08-11 13:07:19 |
|
2023-08-11 01:20:45 |
|
2023-08-07 01:54:15 |
|
2023-08-06 13:05:33 |
|
2023-08-06 01:19:56 |
|
2023-08-05 01:54:22 |
|
2023-08-04 13:05:54 |
|
2023-08-04 01:20:15 |
|
2023-07-15 01:56:16 |
|
2023-07-14 13:05:54 |
|
2023-07-14 01:20:04 |
|
2023-03-31 01:58:44 |
|
2023-03-29 12:52:35 |
|
2023-03-29 02:08:29 |
|
2023-03-28 12:20:17 |
|
2023-03-01 21:27:43 |
|
2022-11-22 01:50:50 |
|
2022-10-12 01:50:35 |
|
2022-10-11 12:58:48 |
|
2022-10-11 01:19:51 |
|
2021-05-04 13:51:43 |
|
2021-04-22 03:03:09 |
|
2020-12-05 21:23:47 |
|
2020-11-02 01:29:14 |
|
2020-10-29 01:28:55 |
|
2020-10-24 01:28:55 |
|
2020-07-30 05:22:51 |
|
2020-05-24 01:31:31 |
|
2020-05-23 02:36:36 |
|