Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-29440 | First vendor Publication | 2021-04-13 |
Vendor | Cve | Last vendor Modification | 2022-11-09 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 7.2 | ||
Base Score | 7.2 | Environmental Score | 7.2 |
impact SubScore | 5.9 | Temporal Score | 7.2 |
Exploitabality Sub Score | 1.2 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | High | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:S/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
Grav is a file based Web-platform. Twig processing of static pages can be enabled in the front matter by any administrative user allowed to create or edit pages. As the Twig processor runs unsandboxed, this behavior can be used to gain arbitrary code execution and elevate privileges on the instance. The issue was addressed in version 1.7.11. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29440 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-94 | Failure to Control Generation of Code ('Code Injection') |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 |
Sources (Detail)
Alert History
Date | Informations |
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2022-11-09 09:27:37 |
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2022-08-02 21:27:42 |
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2021-06-09 00:23:02 |
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2021-06-07 21:23:17 |
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2021-05-04 14:09:53 |
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2021-04-22 00:23:37 |
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2021-04-19 21:23:14 |
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2021-04-14 05:23:04 |
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