WP Recipe Maker 9.8.0 - 10.8.1 - Unauthenticated DoS via Unbounded User Meta Insertion

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-86608
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-23 06:17:04 UTC
Updated2026-09-23 18:13:31 UTC
DescriptionThe WP Recipe Maker WordPress plugin before 10.8.2 does not have any authorisation check in one of its REST routes, nor does it bound what that route stores, allowing unauthenticated users to write unlimited data into any user's metadata and to permanently prevent that account, including an administrator's, from loading.

Risk And Classification

Primary CVSS: v3.1 8.2 HIGH from ADP

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

EPSS: 0.002390000 probability, percentile 0.133260000 (date 2026-09-24)

Problem Types: CWE-400 | CWE-400 Uncontrolled Resource Consumption | CWE-400 CWE-400 Uncontrolled Resource Consumption

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED8.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary8.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown WP Recipe Maker affected 9.8.0 10.8.2 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/d7f0f9dd-4180-4210-9c48-dae67e8f5d8e [email protected] wpscan.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: Isuka sanuj (en)

CNA: WPScan (en)

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