Executive Summary

Informations
Name CVE-2023-23923 First vendor Publication 2023-02-17
Vendor Cve Last vendor Modification 2023-02-28

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Overall CVSS Score 8.2
Base Score 8.2 Environmental Score 8.2
impact SubScore 4.2 Temporal Score 8.2
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

The vulnerability was found Moodle which exists due to insufficient limitations on the "start page" preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23923

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 263

Sources (Detail)

Source Url
MISC http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&a...
https://bugzilla.redhat.com/show_bug.cgi?id=2162549
https://moodle.org/mod/forum/discuss.php?d=443274#p1782023

Alert History

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Date Informations
2024-02-02 02:43:16
  • Multiple Updates
2024-02-01 12:29:24
  • Multiple Updates
2023-09-05 13:38:53
  • Multiple Updates
2023-09-05 01:28:40
  • Multiple Updates
2023-09-02 13:37:06
  • Multiple Updates
2023-09-02 01:29:09
  • Multiple Updates
2023-08-12 13:42:37
  • Multiple Updates
2023-08-12 01:28:23
  • Multiple Updates
2023-08-11 13:33:46
  • Multiple Updates
2023-08-11 01:29:15
  • Multiple Updates
2023-08-06 13:31:08
  • Multiple Updates
2023-08-06 01:28:02
  • Multiple Updates
2023-08-04 13:31:36
  • Multiple Updates
2023-08-04 01:28:25
  • Multiple Updates
2023-07-14 13:31:25
  • Multiple Updates
2023-07-14 01:28:02
  • Multiple Updates
2023-05-26 02:18:43
  • Multiple Updates
2023-03-29 02:30:06
  • Multiple Updates
2023-03-28 12:27:49
  • Multiple Updates
2023-03-14 02:15:53
  • Multiple Updates
2023-03-01 00:27:20
  • Multiple Updates
2023-02-21 17:27:16
  • Multiple Updates
2023-02-18 00:27:13
  • First insertion