Executive Summary

Informations
Name CVE-2022-39265 First vendor Publication 2022-10-06
Vendor Cve Last vendor Modification 2024-11-21

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 :
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

MyBB is a free and open source forum software. The _Mail Settings_ ? Additional Parameters for PHP's mail() function mail_parameters setting value, in connection with the configured mail program's options and behavior, may allow access to sensitive information and Remote Code Execution (RCE). The vulnerable module requires Admin CP access with the `_Can manage settings?_` permission and may depend on configured file permissions. MyBB 1.8.31 resolves this issue with the commit `0cd318136a`. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39265

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 92

Sources (Detail)

https://github.com/mybb/mybb/blob/mybb_1830/install/resources/settings.xml#L2...
https://github.com/mybb/mybb/commit/0cd318136a10b029bb5c8a8f6dddf39d87519797
https://github.com/mybb/mybb/security/advisories/GHSA-hxhm-rq9f-7xj7
https://mybb.com/versions/1.8.31/
Source Url

Alert History

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Date Informations
2025-07-01 02:03:09
  • Multiple Updates
2024-11-28 14:15:04
  • Multiple Updates
2023-11-07 21:31:29
  • Multiple Updates
2023-03-01 21:27:34
  • Multiple Updates
2023-01-25 09:27:34
  • Multiple Updates
2022-12-03 00:27:23
  • Multiple Updates
2022-10-11 13:27:33
  • Multiple Updates
2022-10-11 13:15:34
  • Multiple Updates
2022-10-11 13:15:24
  • Multiple Updates
2022-10-11 09:27:13
  • Multiple Updates
2022-10-08 00:27:13
  • Multiple Updates
2022-10-07 21:27:14
  • Multiple Updates
2022-10-07 00:27:10
  • First insertion