MyBB myBB forums

• CVE-2023-53978 Medium 5.4 myBB Forums 1.8.26 Stored Cross-Site Scripting via Forum Announcements 0.2%
• CVE-2023-53977 Medium 5.4 myBB Forums 1.8.26 Stored Cross-Site Scripting via Forum Management 0.2%
• CVE-2023-53976 Medium 5.4 myBB Forums 1.8.26 Stored Cross-Site Scripting via Template Management 0.2%