WordPress Fluent Support Plugin <= 1.7.6 is vulnerable to SQL Injection

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-51547
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-12-31 18:15:51 UTC
Updated2026-04-28 19:22:53 UTC
DescriptionImproper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPManageNinja LLC Fluent Support – WordPress Helpdesk and Customer Support Ticket Plugin.This issue affects Fluent Support – WordPress Helpdesk and Customer Support Ticket Plugin: from n/a through 1.7.6.

Risk And Classification

Primary CVSS: v3.1 7.2 HIGH from [email protected]

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

EPSS: 0.001390000 probability, percentile 0.335380000 (date 2026-04-28)

Problem Types: CWE-89 | CWE-89 CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
3.1[email protected]Secondary7.6HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
3.1CNACVSS7.6HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wpmanageninja Fluent Support All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA WPManageNinja LLC Fluent Support WordPress Helpdesk And Customer Support Ticket Plugin affected n/a 1.7.6 custom Not specified

References

ReferenceSourceLinkTags
patchstack.com/database/vulnerability/fluent-support/wordpress-fluent-suppor... af854a3a-2127-422b-91ae-364da2661108 patchstack.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Yudistira Arya (Patchstack Alliance) (en)

Additional Advisory Data

Solutions

CNA: Update to 1.7.7 or a higher version.

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