Critical severity · published May 27, 2026
CVE-2026-42755
WordPress TableOn plugin <= 1.0.5.1 - SQL Injection vulnerability
9.3
CVSS
0.2%
EPSS
No
On KEV
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in RealMag777 TableOn posts-table-filterable allows Blind SQL Injection.This issue affects TableOn: from n/a through <= 1.0.5.1.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
Low
Scope
Changed
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
TA
TableOn · RealMag777
through 1.0.5.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-42755
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-42755
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/posts-table-filterable/vulnerability/wordpress-tableon-plugin-1-0-5-1-sql-injection-vulnerability?_s_id=cve
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