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All 404 Redirect to Homepage

6known security flaws found in All 404 Redirect to Homepage
since April 2021

Safe from 2.1

Version 2.1 or later fixes all of them. A site on an older version is open to them.

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When they were found.

Minor: Cross-site scripting, April 2021Advisory: Cross-site scripting, April 2021Advisory: Cross-site scripting, April 2021Advisory: Cross-site scripting, June 2021Advisory: Cross-site scripting, June 2021202120222023202420252026

DangerousMajorMinorAdvisory

What they could let someone do.

What could happen

  • Cross-site scripting

    Someone could make your pages run their own script in visitors' browsers, to steal logins, show a fake payment form or send people to a scam site.

    How: The software puts text it was sent back onto a page without making it safe first, so a script hidden in a link, form or comment runs as if it were part of your site.

    Read about it here
Every known flaw, newest first (6)
  1. June 2021AdvisoryCross-site scriptingFixed in 2.1.
  2. June 2021AdvisoryCross-site scriptingFixed in 2.1.
  3. April 2021AdvisoryCross-site scriptingFixed in 1.21.
  4. April 2021AdvisoryCross-site scriptingFixed in 1.21.
  5. April 2021MinorCross-site scriptingFixed in 1.21. Needs a login on the site.
  6. Date not knownAdvisoryCross-site scriptingFixed in 2.1.

From the public lists of known flaws, checked daily. A flaw is listed once it is made public, often after a fix is out.

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