WordPress MapSVG plugin <= 8.16.1 - Arbitrary File Deletion vulnerability

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-111398
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-19 10:16:45 UTC
Updated2026-10-19 18:16:59 UTC
DescriptionImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in PT Norther Lights Production MapSVG mapsvg-lite-interactive-vector-maps allows Path Traversal.This issue affects MapSVG: from n/a through 8.16.1.

Risk And Classification

Primary CVSS: v3.1 7.7 HIGH from [email protected]

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

Problem Types: CWE-22 | CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.7HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
3.1CNACVSS7.7HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA PT Norther Lights Production MapSVG affected 8.16.1 custom Not specified

References

ReferenceSourceLinkTags
patchstack.com/database/wordpress/plugin/mapsvg-lite-interactive-vector-maps... [email protected] patchstack.com
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: hhhai | Patchstack Bug Bounty Program (en)

Additional Advisory Data

Solutions

CNA: Update the WordPress MapSVG plugin to the latest available version (at least 8.16.2).

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