CVE-2026-57667: WordPress Groundhogg plugin <= 4.5 - SQL Injection vulnerability

High severity · published Jun 26, 2026

CVE-2026-57667

WordPress Groundhogg plugin <= 4.5 - SQL Injection vulnerability

8.5

CVSS

0.4%

EPSS

On KEV

Description

Sales Representative SQL Injection in Groundhogg <= 4.5 versions.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L

Attack vector

Network

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

High

Integrity

None

Availability

Low

Scope

Changed

Exploitation

Is it being used?

Exploit prediction (EPSS)0.4% · higher than 29% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Groundhogg · Adrian Tobey

through 4.5 · source: vendor

Affected product

Groundhogg

Adrian Tobey

All Groundhogg CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-57667

CVE.org

https://www.cve.org/CVERecord?id=CVE-2026-57667

patchstack.com

https://patchstack.com/database/wordpress/plugin/groundhogg/vulnerability/wordpress-groundhogg-plugin-4-5-sql-injection-vulnerability?_s_id=cve