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-2021-43544 First vendor Publication 2021-12-08
Vendor Cve Last vendor Modification 2021-12-10

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Overall CVSS Score 6.1
Base Score 6.1 Environmental Score 6.1
impact SubScore 2.7 Temporal Score 6.1
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Changed Confidentiality Impact Low
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/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

When receiving a URL through a SEND intent, Firefox would have searched for the text, but subsequent usages of the address bar might have caused the URL to load unintentionally, which could lead to XSS and spoofing attacks. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 95.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43544

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 544

Sources (Detail)

Source Url
MISC https://bugzilla.mozilla.org/show_bug.cgi?id=1739934
https://www.mozilla.org/security/advisories/mfsa2021-52/

Alert History

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Date Informations
2024-02-10 02:21:56
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2024-02-02 02:29:33
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2024-02-01 12:25:06
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2023-09-05 13:23:58
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2023-09-05 01:24:35
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2023-09-02 13:22:23
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2023-09-02 01:24:58
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2023-08-12 13:28:22
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2023-08-12 01:24:11
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2023-08-11 13:20:34
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2023-08-11 01:25:00
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2023-08-06 13:18:30
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2023-08-06 01:23:55
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2023-08-04 13:18:53
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2023-08-04 01:24:16
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2023-07-14 13:18:56
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2023-07-14 01:24:03
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2023-04-01 02:09:15
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2023-03-29 02:20:57
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2023-03-28 12:24:15
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2022-10-11 13:10:18
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2022-10-11 01:23:40
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2021-12-10 17:22:56
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2021-12-09 09:22:58
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2021-12-09 00:22:54
  • First insertion