Download: text/plain
Original: raw.githubusercontent.com
Date: 28-September-2021

Vendor: Digi International

Products affected: 
RealPort software for Windows, version 4.8.488.0 and earlier
RealPort software for Linux, version 1.9-40 and earlier
Digi ConnectPort TS 8/16, all versions
Digi Passport Console Server, all versions
Digi ConnectPort LTS 8/16/32, all versions
Digi CM Console Server, all versions
Digi PortServer TS, all versions
Digi PortServer TS MEI, all versions
Digi PortServer TS MEI Hardened, all versions
Digi PortServer TS M MEI, all versions
Digi 6350-SR, all versions
Digi PortServer TS P MEI, all versions
Digi WR11 XT, all versions
Digi One IAP Family, all versions
Digi One IA, all versions
Digi WR31, all versions
Digi WR44 R, all versions
Digi Connect ES, all versions
Digi WR21, all versions
Digi ConnectCore 8X products, all versions
Likely: All Digi products which support the RealPort service and have it enabled.
Note: Some third-party products make use of Digi hardware but do not brand it as such. To determine if your system is vulnerable, see Description below.

Product URL: https://www.digi.com/support/knowledge-base/what-is-realport

Vulnerabilities Summary:

RealPort software for Windows is vulnerable to a buffer overrun when parsing response messages during device setup. This may result in arbitrary code execution. CVE-2021-35977. CVSSv3 8.0 (AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H). 

RealPort encryption mode is vulnerable to man-in-the-middle. CVE-2021-35979. CVSSv3 7.5 (AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).

RealPort authentication mode has a weakness which allows offline bruteforce attack. CVE-2021-36767. CVSSv3 9.1 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).


For further details, see Dragos advisory VA-2021-10 or contact [email protected]
© CVE.report 2021 Twitter Nitter Twitter Viewer |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report