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Redirection for Contact Form 7

27known security flaws found in Redirection for Contact Form 7
since April 2021

Safe from 3.2.12

Version 3.2.12 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: Missing checks, April 2021Major: Running code, April 2021Minor: Missing checks, April 2021Minor: Missing checks, April 2021Major: Missing checks, April 2021Advisory: a security flaw, April 2021Advisory: a security flaw, April 2021Advisory: Running code, April 2021Advisory: a security flaw, April 2021Advisory: a security flaw, April 2021Advisory: Forged requests, February 2022Advisory: Information leak, February 2022Minor: Missing checks, March 2022Minor: Cross-site scripting, March 2022Major: Missing checks, September 2022Major: Missing checks, February 2023Major: Cross-site scripting, July 2023Major: Missing checks, October 2023Major: Reading files, August 2025Major: Running code, August 2025Major: Running code, August 2025Minor: Cross-site scripting, October 2025Major: Running code, December 2025Major: Cross-site scripting, May 2026Minor: Running code, May 2026Advisory: Cross-site scripting, September 2026202120222023202420252026

DangerousMajorMinorAdvisory

What they could let someone do.

What could happen

  • Missing checks

    Someone could do things only an administrator should: change settings, see private data, or give themselves more rights.

    How: Part of the software forgets to check who is asking before it does what was asked.

    Read about it here
  • Running code

    Someone could run their own code on the server and take the site over: add malware, send spam, steal data, or use it to attack others.

    How: Part of the software treats something it was sent as instructions to follow, or keeps an uploaded file somewhere it can be run.

    Read about it here
  • 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 (27)
  1. September 2026AdvisoryCross-site scriptingFixed in 3.2.12. No login needed.
  2. May 2026MajorCross-site scriptingFixed in 3.2.9. No login needed.
  3. May 2026MinorRunning codeFixed in 3.2.11. No login needed.
  4. December 2025MajorRunning codeFixed in 3.2.8. No login needed.
  5. October 2025MinorCross-site scriptingFixed in 3.2.7. Needs a login on the site (Contributor+).
  6. August 2025MajorReading filesFixed in 3.2.5. No login needed.
  7. August 2025MajorRunning codeFixed in 3.2.5. No login needed.
  8. August 2025MajorRunning codeFixed in 3.2.5. No login needed.
  9. October 2023MajorMissing checksFixed in 3.0.0. No login needed.
  10. July 2023MajorCross-site scriptingFixed in 2.9.2. No login needed.
  11. February 2023MajorMissing checksFixed in 2.8.0. Needs a login on the site.
  12. September 2022MajorMissing checksFixed in 2.7.0. No login needed.
  13. March 2022MinorCross-site scriptingFixed in 2.5.0. No login needed.
  14. March 2022MinorMissing checksFixed in 2.5.0. Needs a login on the site.
  15. February 2022AdvisoryForged requestsFixed in 2.5.0.
  16. February 2022AdvisoryInformation leakFixed in 2.5.0.
  17. April 2021MinorMissing checksFixed in 2.3.4. Needs a login on the site.
  18. April 2021MajorRunning codeFixed in 2.3.4. Needs a login on the site.
  19. April 2021MinorMissing checksFixed in 2.3.4. Needs a login on the site.
  20. April 2021MinorMissing checksFixed in 2.3.4. Needs a login on the site.
  21. April 2021MajorMissing checksFixed in 2.3.4. No login needed.
  22. April 2021AdvisoryA security flawFixed in 2.3.4. No login needed.
  23. April 2021AdvisoryA security flawFixed in 2.3.4.
  24. April 2021AdvisoryRunning codeFixed in 2.3.4.
  25. April 2021AdvisoryA security flawFixed in 2.3.4.
  26. April 2021AdvisoryA security flawFixed in 2.3.4.
  27. Date not knownAdvisoryForged requestsFixed in 2.5.0.

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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