WordPress MapSVG plugin <= 8.15.0 - Server Side Request Forgery (SSRF) vulnerability

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-82852
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-31 21:17:54 UTC
Updated2026-08-31 21:17:54 UTC
DescriptionUnauthenticated Server Side Request Forgery (SSRF) in MapSVG <= 8.15.0 versions.

Risk And Classification

Primary CVSS: v3.1 5.4 MEDIUM from [email protected]

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

Problem Types: CWE-918 | CWE-918 CWE-918 Server-Side Request Forgery (SSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.4MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
3.1CNACVSS5.4MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA MapSVG MapSVG affected n/a 8.15.0 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: Adam Kahlon (Adkali) | Patchstack Bug Bounty Program (en)

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