Executive Summary

Informations
Name CVE-2020-15646 First vendor Publication 2020-10-08
Vendor Cve Last vendor Modification 2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None 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:M/Au:N/C:P/I:N/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

If an attacker intercepts Thunderbird's initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This vulnerability affects Thunderbird < 68.10.0.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15646

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 417

Sources (Detail)

Source Url
MISC https://bugzilla.mozilla.org/show_bug.cgi?id=1606610
https://www.mozilla.org/security/advisories/mfsa2020-26/

Alert History

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Date Informations
2024-02-02 02:13:39
  • Multiple Updates
2024-02-01 12:20:04
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2023-09-05 13:08:10
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2023-09-05 01:19:40
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2023-09-02 13:07:00
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2023-09-02 01:19:58
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2023-08-12 13:11:38
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2023-08-12 01:19:13
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2023-08-11 13:04:51
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2023-08-11 01:19:50
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2023-08-06 13:03:07
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2023-08-06 01:19:03
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2023-08-04 13:03:27
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2023-08-04 01:19:19
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2023-07-14 13:03:29
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2023-07-14 01:19:11
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2023-03-29 02:06:08
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2023-03-28 12:19:26
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2022-10-11 12:56:41
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2022-10-11 01:19:03
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2021-08-05 01:37:24
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2021-07-21 17:23:20
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2021-05-04 13:46:46
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2021-04-22 02:58:32
  • Multiple Updates
2020-10-20 17:22:53
  • Multiple Updates
2020-10-08 21:23:01
  • First insertion