Executive Summary

Informations
Name CVE-2020-15248 First vendor Publication 2020-11-23
Vendor Cve Last vendor Modification 2021-11-18

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Overall CVSS Score 4.2
Base Score 4.2 Environmental Score 4.2
impact SubScore 3.4 Temporal Score 4.2
Exploitabality Sub Score 0.8
 
Attack Vector Local Attack Complexity Low
Privileges Required High User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact Low Availability Impact Low
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default "Publisher" system role have access to create & manage users where they can choose which role the new user has. This means that a user with "Publisher" access has the ability to escalate their access to "Developer" access. Issue has been patched in Build 470 (v1.0.470) & v1.1.1.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15248

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-269 Improper Privilege Management

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 5

Sources (Detail)

Source Url
CONFIRM https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw
MISC https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e31...

Alert History

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Date Informations
2021-11-18 21:24:21
  • Multiple Updates
2021-05-04 13:47:14
  • Multiple Updates
2021-04-22 02:58:58
  • Multiple Updates
2020-11-30 21:23:16
  • Multiple Updates
2020-11-24 05:22:49
  • Multiple Updates
2020-11-24 00:22:50
  • First insertion