Executive Summary

Informations
Name CVE-2020-6813 First vendor Publication 2020-03-25
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

When protecting CSS blocks with the nonce feature of Content Security Policy, the @import statement in the CSS block could allow an attacker to inject arbitrary styles, bypassing the intent of the Content Security Policy. This vulnerability affects Firefox < 74.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6813

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 659

Sources (Detail)

https://bugzilla.mozilla.org/show_bug.cgi?id=1605814
https://www.mozilla.org/security/advisories/mfsa2020-08/
Source Url

Alert History

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Date Informations
2024-11-28 13:47:47
  • Multiple Updates
2024-11-01 02:19:42
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2024-10-23 13:15:45
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2024-10-23 02:19:28
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2024-10-22 13:16:21
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2024-08-02 13:18:19
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2024-08-02 01:23:18
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2024-02-10 02:11:59
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2024-02-02 02:18:57
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2024-02-01 12:21:47
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2023-09-05 13:13:18
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2023-09-05 01:21:22
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2023-09-02 13:12:05
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2023-09-02 01:21:41
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2023-08-12 13:16:57
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2023-08-12 01:20:58
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2023-08-11 13:09:48
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2023-08-11 01:21:37
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2023-08-06 13:07:59
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2023-08-06 01:20:46
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2023-08-04 13:08:19
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2023-08-04 01:21:05
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2023-07-14 13:08:19
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2023-07-14 01:20:54
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2023-04-01 01:57:41
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2023-03-29 02:10:48
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2023-03-28 12:21:07
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2022-10-11 13:00:56
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2022-10-11 01:20:40
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2021-05-04 13:54:58
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2021-04-22 03:06:02
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2020-10-14 01:29:39
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2020-10-03 01:30:01
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2020-05-29 01:25:54
  • Multiple Updates
2020-05-23 02:40:22
  • First insertion