Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVE-2026-57472

Summary

A CWE-22: Path Traversal in RevPiPyLoad at v0.11.0 allows local attackers to delete arbitrary files with daemon privileges.

Impact

This issue allows a local attacker to delete protected files, causing configuration loss or denial of service.

Issue Date

July 6, 2026

Affects

KUNBUS RevPiPyLoad v0.11.0

CVE Name

CVE-2026-57472

CVSS Details

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS Score

6.9

Solution

To fix this issue, it is suggested to upgrade to revpipyload 0.11.1

Mitigations

Acknowledgements

Gabriele Quagliarella at Nozomi Networks

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