Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-29434 | First vendor Publication | 2021-04-19 |
Vendor | Cve | Last vendor Modification | 2021-04-29 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N | |||
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Overall CVSS Score | 4.8 | ||
Base Score | 4.8 | Environmental Score | 4.8 |
impact SubScore | 2.7 | Temporal Score | 4.8 |
Exploitabality Sub Score | 1.7 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | High | 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:S/C:N/I:P/A:N) | |||
---|---|---|---|
Cvss Base Score | 3.5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
Wagtail is a Django content management system. In affected versions of Wagtail, when saving the contents of a rich text field in the admin interface, Wagtail does not apply server-side checks to ensure that link URLs use a valid protocol. A malicious user with access to the admin interface could thus craft a POST request to publish content with `javascript:` URLs containing arbitrary code. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. See referenced GitHub advisory for additional details, including a workaround. Patched versions have been released as Wagtail 2.11.7 (for the LTS 2.11 branch) and Wagtail 2.12.4 (for the current 2.12 branch). |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29434 |
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
Type | Description | Count |
---|---|---|
Application | 4 |
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://github.com/wagtail/wagtail/security/advisories/GHSA-wq5h-f9p5-q7fx |
MISC | https://pypi.org/project/wagtail/ |
Alert History
Date | Informations |
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2024-02-02 02:24:35 |
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2024-02-01 12:23:28 |
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2023-09-05 13:18:53 |
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2023-09-05 01:23:02 |
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2023-09-02 13:17:32 |
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2023-09-02 01:23:22 |
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2023-08-12 13:23:31 |
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2023-08-12 01:22:34 |
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2023-08-11 13:15:52 |
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2023-08-11 01:23:18 |
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2023-08-06 13:13:53 |
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2023-08-06 01:22:19 |
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2023-08-04 13:14:16 |
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2023-08-04 01:22:40 |
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2023-07-14 13:14:17 |
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2023-07-14 01:22:29 |
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2023-03-29 02:16:31 |
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2023-03-28 12:22:42 |
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2022-10-11 13:06:21 |
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2022-10-11 01:22:13 |
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2021-05-04 14:09:56 |
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2021-05-04 13:23:33 |
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2021-04-29 21:23:09 |
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2021-04-20 00:22:55 |
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