Grid Plus <= 1.3.3 - Authenticated (Subscriber+) Local File Inclusion via Shortcode

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-5250
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-10-30 14:15:09 UTC
Updated2026-04-08 19:18:44 UTC
DescriptionThe Grid Plus plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 1.3.3 via a shortcode attribute. This allows subscriber-level, and above, attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where PHP files with arbitrary content can be uploaded and included.

Risk And Classification

Primary CVSS: v3.1 8.8 HIGH from [email protected]

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

EPSS: 0.003520000 probability, percentile 0.576460000 (date 2026-04-09)

Problem Types: CWE-98 | NVD-CWE-noinfo | CWE-98 CWE-98 Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1[email protected]Primary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application G5theme Grid Plus All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA G5theme Grid Plus Unlimited Grid Layout affected 1.3.3 semver Not specified

References

ReferenceSourceLinkTags
403 Forbidden af854a3a-2127-422b-91ae-364da2661108 plugins.trac.wordpress.org Issue Tracking
plugins.trac.wordpress.org/changeset/3000441/grid-plus/trunk/grid-plus.php [email protected] plugins.trac.wordpress.org
Grid Plus <= 1.3.2 - Authenticated (Subscriber+) Local File Inclusion via Shortcode af854a3a-2127-422b-91ae-364da2661108 www.wordfence.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: István Márton (en)

Additional Advisory Data

SourceTimeEvent
CNA2023-09-27T00:00:00.000ZDiscovered
CNA2023-09-27T00:00:00.000ZVendor Notified
CNA2023-10-29T00:00:00.000ZDisclosed
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