Executive Summary

Informations
Name CVE-2020-1774 First vendor Publication 2020-04-28
Vendor Cve Last vendor Modification 2023-08-31

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 4.9
Base Score 4.9 Environmental Score 4.9
impact SubScore 3.6 Temporal Score 4.9
Exploitabality Sub Score 1.2
 
Attack Vector Network Attack Complexity Low
Privileges Required High User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:P/I:N/A:N)
Cvss Base Score 4 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

When user downloads PGP or S/MIME keys/certificates, exported file has same name for private and public keys. Therefore it's possible to mix them and to send private key to the third-party instead of public key. This issue affects ((OTRS)) Community Edition: 5.0.42 and prior versions, 6.0.27 and prior versions. OTRS: 7.0.16 and prior versions.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1774

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 272
Os 1

Sources (Detail)

Source Url
CONFIRM https://otrs.com/release-notes/otrs-security-advisory-2020-11/
MLIST https://lists.debian.org/debian-lts-announce/2020/05/msg00000.html
https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html

Alert History

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Date Informations
2023-08-31 09:27:42
  • Multiple Updates
2021-09-14 17:23:14
  • Multiple Updates
2021-09-10 12:38:40
  • Multiple Updates
2021-05-04 13:49:50
  • Multiple Updates
2021-04-22 03:01:31
  • Multiple Updates
2020-05-23 02:36:00
  • First insertion