BIT-MYBB-2022-45867

MyBB before 1.8.33 allows Directory Traversal. The Admin CP Languages module allows remote authenticated users, with high privileges, to achieve local file inclusion and execution...

BIT-MYBB-2023-28467

In MyBB before 1.8.34, there is XSS in the User CP module via the user email field...

BIT-MYBB-2023-41362

MyBB before 1.8.36 allows Code Injection by users with certain high privileges. Templates in Admin CP intentionally use eval, and there was some validation of the input to eval, but type juggling interfered with this when using PCRE within PHP...

BIT-MYBB-2023-45556

Cross Site Scripting vulnerability in Mybb Mybb Forums v.1.8.33 allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component...

BIT-MYBB-2023-46251

MyBB is a free and open source forum software. Custom MyCode BBCode for the visual editor SCEditor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. This weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as...

MyBB < 1.8.37 Multiple XSS Vulnerabilities

MyBB is prone to multiple cross-site scripting XSS vulnerabilities. SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:mybb:mybb";...

CVE-2023-45556

Cross Site Scripting vulnerability in Mybb Mybb Forums v.1.8.33 allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component...

CVE-2023-45556

Cross Site Scripting vulnerability in Mybb Mybb Forums v.1.8.33 allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component...

CVE-2023-45556

Cross Site Scripting vulnerability in Mybb Mybb Forums v.1.8.33 allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component...

Cross site scripting

Cross Site Scripting vulnerability in Mybb Mybb Forums v.1.8.33 allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component...

CVE-2023-46251

MyBB is a free and open source forum software. Custom MyCode BBCode for the visual editor SCEditor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. This weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as...

Design/Logic Flaw

MyBB is a free and open source forum software. Custom MyCode BBCode for the visual editor SCEditor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. This weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as...

CVE-2023-46251

Summary: CVE-2023-46251 is a DOM-based XSS vulnerability in MyBB’s visual editor (SCEditor) caused by improper escaping of input in custom MyCode. This can be triggered when a victim loads a page with a pre-filled or crafted MyCode message (e.g., posts or private messages). The issue can affect p...

CVE-2023-46251 Visual editor persistent Cross-site Scripting (XSS) in MyBB

MyBB is a free and open source forum software. Custom MyCode BBCode for the visual editor SCEditor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. This weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as...

CVE-2023-46251 Visual editor persistent Cross-site Scripting (XSS) in MyBB

MyBB is a free and open source forum software. Custom MyCode BBCode for the visual editor SCEditor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. This weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as...

CVE-2023-46251 Visual editor persistent Cross-site Scripting (XSS) in MyBB

MyBB is a free and open source forum software. Custom MyCode BBCode for the visual editor SCEditor doesn't escape input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. This weakness can be exploited by pointing a victim to a page where the visual editor is active e.g. as...

PT-2023-29573 · Mybb · Mybb

Name of the Vulnerable Software and Affected Versions: Mybb Mybb Forums version 1.8.33 Description: The issue allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component. This is a Cross Site Scripting issue. Recommendations: For Mybb Mybb Foru...

CVE-2023-45556

Cross Site Scripting vulnerability in Mybb Mybb Forums v.1.8.33 allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component...

CVE-2023-45556

Cross Site Scripting vulnerability in Mybb Mybb Forums v.1.8.33 allows a local attacker to execute arbitrary code via the theme Name parameter in the theme management component...

PT-2023-29931 · Mybb +1 · Mybb +1

Name of the Vulnerable Software and Affected Versions: MyBB versions prior to 1.8.37 Description: The issue arises from custom MyCode BBCode for the visual editor SCEditor not escaping input properly when rendering HTML, resulting in a DOM-based XSS vulnerability. This weakness can be exploited b...