CVE-2026-96896 — Malcure Malware Shield < 19.9.7 - Multisite Subsite Admin+ Arbitrary File Write and Deletion via wpmr_ajax_request

CVE-2026-96896

Malcure Malware Shield < 19.9.7 - Multisite Subsite Admin+ Arbitrary File Write and Deletion via wpmr_ajax_request PUBLISHED

Description (CNA)

The Malcure Malware Shield — Removal, Repair, Monitor WordPress plugin before 19.9.7 does not perform an authorisation check on one of its AJAX actions, allowing users with a subsite administrator role on a multisite network to write and delete arbitrary files in the network's shared filesystem, which can lead to remote code execution.

Affected (CNA)

Vendor / product	Versions
Unknown / Malcure Malware Shield — Removal, Repair, Monitor	affected 0 before 19.9.7

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/7ab467f9-4340-464c-a436-978a5acbad3a/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.