Skip to content
OpenAdvisories

Product · myBB Group

myBB forums

3 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Clear filters · Feed

  • Medium 5.4
    CVE-2023-53977

    myBB Forums 1.8.26 Stored Cross-Site Scripting via Forum Management

    myBB Forums 1.8.26 contains a stored cross-site scripting vulnerability in the forum management system that allows authenticated administrators to inject malicious scripts when creating new forums. Attackers can exploit this vulnerability by inserting script …

    myBB Group myBB forums
  • Medium 5.4
    CVE-2023-53978

    myBB Forums 1.8.26 Stored Cross-Site Scripting via Forum Announcements

    myBB Forums 1.8.26 contains a stored cross-site scripting vulnerability in the forum announcement system that allows authenticated administrators to inject malicious scripts when creating announcements. Attackers can exploit this vulnerability by inserting sc…

    myBB Group myBB forums
  • Medium 5.4
    CVE-2023-53976

    myBB Forums 1.8.26 Stored Cross-Site Scripting via Template Management

    myBB Forums 1.8.26 contains a stored cross-site scripting vulnerability in the template management system that allows authenticated administrators to inject malicious scripts when creating new templates. Attackers can exploit this vulnerability by inserting s…

    myBB Group myBB forums