High severity · published Sep 23, 2026
CVE-2026-95590
WordPress Tainacan plugin <= 1.2.0 - SQL Injection vulnerability
7.1
CVSS
0.3%
EPSS
No
On KEV
Description
Subscriber SQL Injection in Tainacan <= 1.2.0 versions.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:L
Attack vector
Network
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TA
Tainacan · tainacan
through 1.2.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-95590
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-95590
patchstack.com
https://patchstack.com/database/wordpress/plugin/tainacan/vulnerability/wordpress-tainacan-plugin-1-2-0-sql-injection-vulnerability?_s_id=cve
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