High severity · published Jun 25, 2026
CVE-2026-56054
WordPress JS Help Desk plugin <= 3.1.1 - Arbitrary File Deletion vulnerability
7.7
CVSS
0.5%
EPSS
No
On KEV
Description
Subscriber Arbitrary File Deletion in JS Help Desk <= 3.1.1 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JH
JS Help Desk · Ahmad
through 3.1.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-56054
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-56054
patchstack.com
https://patchstack.com/database/wordpress/plugin/js-support-ticket/vulnerability/wordpress-js-help-desk-plugin-3-1-1-arbitrary-file-deletion-vulnerability?_s_id=cve
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