Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2020-25824 First vendor Publication 2020-10-14
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Overall CVSS Score 2.4
Base Score 2.4 Environmental Score 2.4
impact SubScore 1.4 Temporal Score 2.4
Exploitabality Sub Score 0.9
 
Attack Vector Physical Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Telegram Desktop through 2.4.3 does not require passcode entry upon pushing the Export key within the Export Telegram Data wizard. The threat model is a victim who has voluntarily opened Export Wizard but is then distracted. An attacker then approaches the unattended desktop and pushes the Export key. This attacker may consequently gain access to all chat conversation and media files.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25824

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-306 Missing Authentication for Critical Function (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3

Sources (Detail)

https://github.com/soheilsamanabadi/vulnerability/blob/main/Telegram-Desktop-...
https://github.com/telegramdesktop/tdesktop/releases/tag/v2.4.3
https://security.gentoo.org/glsa/202101-34
https://www.Telegram.org
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
Date Informations
2024-11-28 13:42:37
  • Multiple Updates
2021-08-05 01:38:17
  • Multiple Updates
2021-07-29 17:23:13
  • Multiple Updates
2021-07-21 17:23:20
  • Multiple Updates
2021-05-04 13:50:32
  • Multiple Updates
2021-04-22 03:02:29
  • Multiple Updates
2021-01-28 21:23:26
  • Multiple Updates
2021-01-27 21:23:23
  • Multiple Updates
2020-10-26 21:24:02
  • Multiple Updates
2020-10-14 21:23:04
  • First insertion