CVE-2020-13872
Royal TS Unauthenticated Brute-Force Vulnerability
Description
Royal TS before 5 has a 0.0.0.0 listener, which makes it easier for attackers to bypass tunnel authentication via a brute-force approach.
INFO
Published Date :
June 9, 2020, 7:15 p.m.
Last Modified :
Nov. 21, 2024, 5:02 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | LOW | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Public PoC/Exploit Available at Github
CVE-2020-13872 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2020-13872.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2020/Jun/14 | Third Party Advisory |
| https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/ | Exploit |
| http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2020/Jun/14 | Third Party Advisory |
| https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/ | Exploit |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-13872 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-2020-13872
weaknesses.
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).
2020年发布到阿尔法实验室微信公众号的所有安全资讯汇总
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-13872 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-13872 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.html Added Reference http://seclists.org/fulldisclosure/2020/Jun/14 Added Reference https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jun. 12, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:A/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.html No Types Assigned http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://seclists.org/fulldisclosure/2020/Jun/14 No Types Assigned http://seclists.org/fulldisclosure/2020/Jun/14 Third Party Advisory Changed Reference Type https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/ No Types Assigned https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/ Exploit Added CWE NIST CWE-307 Added CPE Configuration AND OR *cpe:2.3:a:royalapps:royal_ts:*:*:*:*:*:*:*:* versions up to (excluding) 5.0 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 11, 2020
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2020/Jun/14 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 09, 2020
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.html [No Types Assigned]
Vulnerability Scoring Details
Base CVSS Score: 8.8
Base CVSS Score: 3.3
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.64 }} -1.16%
score
0.68265
percentile