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Description

The Vchasno Kasa plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the clear_all_log() function in all versions up to, and including, 1.0.3. This makes it possible for unauthenticated attackers to clear log files.

PUBLISHED Reserved 2025-06-26 | Published 2025-07-19 | Updated 2026-04-08 | Assigner Wordfence




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

Any version
affected

Timeline

2025-07-07:Vendor Notified
2025-07-18:Disclosed

Credits

Phong Nguyen finder

References

www.wordfence.com/...-f46c-4e17-8b58-df87b0ad7fa3?source=cve

plugins.trac.wordpress.org/...a/trunk/classes/mrkv-setup.php

plugins.trac.wordpress.org/...sno-kasa&sfp_email=&sfph_mail=

cve.org (CVE-2025-6720)

nvd.nist.gov (CVE-2025-6720)

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