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CVE-2021-27889

Cross-site Scripting (XSS) vulnerability in MyBB before 1.8.26 via Nested Auto URL when parsing messages.

Published
Last modified
published
Not listed in CISA KEV
1 on Exploit-DB

Summary

Cross-site Scripting (XSS) vulnerability in MyBB before 1.8.26 via Nested Auto URL when parsing messages.

Timeline

  1. CVE published
  2. Public exploit on Exploit-DB

    EDB-49696

  3. Record last updated

Affected versions

  • n/a n/a

    Version range not reported

References 4

GitHub · mybb/mybb

packetstormsecurity.com

blog.sonarsource.com

Exploit-DB