Medium severity · published Mar 31, 2025
CVE-2025-31376
WordPress NanoSupport plugin <= 0.6.0 - Broken Access Control vulnerability
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
Missing Authorization vulnerability in Mayeenul Islam NanoSupport nanosupport allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects NanoSupport: from n/a through <= 0.6.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NA
NanoSupport · Mayeenul Islam
through 0.6.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-31376
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-31376
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/nanosupport/vulnerability/wordpress-nanosupport-plugin-0-6-0-broken-access-control-vulnerability?_s_id=cve
More from NanoSupport
7.1
CVE-2025-31461
WordPress NanoSupport plugin <= 0.6.0 - Reflected Cross Site Scripting (XSS) vulnerability