Description
The ProSolution WP Client WordPress plugin before 2.0.9 does not sanitise a cookie value before using it in SQL queries, and processes that cookie on every request without any authentication or capability check, allowing unauthenticated users to read arbitrary data from the database and to delete the records the ProSolution WP Client WordPress plugin before 2.0.9 stores.
Published: 2026-08-10
Score: 8.6 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 13 Aug 2026 10:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Tue, 11 Aug 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 11 Aug 2026 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Prosolution
Prosolution prosolution Wp Client
Wordpress
Wordpress wordpress
Vendors & Products Prosolution
Prosolution prosolution Wp Client
Wordpress
Wordpress wordpress

Mon, 10 Aug 2026 08:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
CWE-89

Mon, 10 Aug 2026 06:45:00 +0000

Type Values Removed Values Added
Description The ProSolution WP Client WordPress plugin before 2.0.9 does not sanitise a cookie value before using it in SQL queries, and processes that cookie on every request without any authentication or capability check, allowing unauthenticated users to read arbitrary data from the database and to delete the records the ProSolution WP Client WordPress plugin before 2.0.9 stores.
Title ProSolution WP Client < 2.0.9 - Unauthenticated SQLi and Plugin Data Deletion via 'removesite' Cookie
References

Subscriptions

Prosolution Prosolution Wp Client
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-08-11T20:42:06.923Z

Reserved: 2026-08-06T07:43:02.346Z

Link: CVE-2026-19049

cve-icon Vulnrichment

Updated: 2026-08-11T20:42:03.878Z

cve-icon NVD

Status : Received

Published: 2026-08-10T07:16:50.937

Modified: 2026-08-11T21:17:34.577

Link: CVE-2026-19049

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-13T11:30:16Z

Weaknesses