CVE-2020-5179

Current 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.

Basic Data

PublishedJune 09, 2020
Last ModifiedJune 12, 2020
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem Typep353
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:A/AC:L/Au:N/C:P/I:N/A:N
CVSS 2 - Access VectorADJACENT_NETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactPARTIAL
CVSS 2 - Availability ImpactNONE
CVSS 2 - Base Score3.3
SeverityLOW
Exploitability Score6.5
Impact Score2.9
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • AND
    • OR - Configuration 1
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3ApplicationRoyalappsRoyal Ts********5.0
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSMicrosoftWindows-*******

Vulnerable Software List

VendorProductVersions
Royalapps Royal Ts *

References

NameSourceURLTags
http://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.htmlhttp://packetstormsecurity.com/files/158000/RoyalTS-SSH-Tunnel-Authentication-Bypass.htmlMISCExploit Third Party Advisory VDB Entry
20200609 RoyalTS SSH Tunnel - Authentication Bypasshttp://seclists.org/fulldisclosure/2020/Jun/14FULLDISCThird Party Advisory
https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/https://hacktips.it/royalts-ssh-tunnel-authentication-bypass/MISCExploit