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CVE-2026-29971

A reflected cross-site scripting (XSS) vulnerability exists in WebFileSys version before 2.32.0 and fixed in v.2.32.0.

Published
Last modified
published
Not listed in CISA KEV
2 proofs of concept on GitHub
  • Exploitation: poc
  • Automatable: no
  • Technical impact: partial

Summary

A reflected cross-site scripting (XSS) vulnerability exists in WebFileSys version before 2.32.0 and fixed in v.2.32.0. User-controlled input is reflected into HTML and JavaScript contexts without proper output encoding, allowing arbitrary JavaScript execution in the victim's browser via the ftpBackup functionality, authentication input handling, search functionality, and error message rendering components

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: poc · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • n/a n/a

    Version range not reported

References 4

webfilesys.de

GitHub · Tharooon/CVE-2026-29971

GitHub · tharunchidurala-cyber/BACkupCVE-2026-29971