Executive Summary
Informations | |||
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Name | CVE-2020-15682 | First vendor Publication | 2020-10-22 |
Vendor | Cve | Last vendor Modification | 2020-10-30 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N | |||
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Overall CVSS Score | 6.5 | ||
Base Score | 6.5 | Environmental Score | 6.5 |
impact SubScore | 3.6 | Temporal Score | 6.5 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | Required |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | High | 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) | |||
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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 a link to an external protocol was clicked, a prompt was presented that allowed the user to choose what application to open it in. An attacker could induce that prompt to be associated with an origin they didn't control, resulting in a spoofing attack. This was fixed by changing external protocol prompts to be tab-modal while also ensuring they could not be incorrectly associated with a different origin. This vulnerability affects Firefox < 82. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15682 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-346 | Origin Validation Error |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
MISC | https://bugzilla.mozilla.org/show_bug.cgi?id=1636654 https://www.mozilla.org/security/advisories/mfsa2020-45/ |
Alert History
Date | Informations |
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2024-02-10 02:06:58 |
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2024-02-02 02:13:40 |
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2024-02-01 12:20:05 |
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2023-09-05 13:08:12 |
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2023-09-05 01:19:41 |
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2023-09-02 13:07:02 |
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2023-09-02 01:19:59 |
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2023-08-12 13:11:40 |
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2023-08-12 01:19:14 |
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2023-08-11 13:04:52 |
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2023-08-11 01:19:51 |
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2023-08-06 13:03:08 |
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2023-08-06 01:19:05 |
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2023-08-04 13:03:29 |
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2023-08-04 01:19:21 |
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2023-07-14 13:03:30 |
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2023-07-14 01:19:13 |
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2023-04-01 01:53:32 |
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2023-03-29 02:06:10 |
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2023-03-28 12:19:27 |
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2022-10-11 12:56:43 |
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2022-10-11 01:19:05 |
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2021-05-04 13:46:15 |
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2021-04-22 02:58:43 |
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2020-11-01 17:22:57 |
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2020-10-23 17:22:59 |
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2020-10-23 05:22:59 |
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