CVE-2026-27400 - Vulnerability Details - OpenCVE

ReportizFlow

Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Ovatheme	Bookpro
Wordpress	Wordpress

No data.

No data.

References

Link	Providers
https://patchstack.com/database/wordpress/plugin/ovabookpro/vulnerability/wordpress-bookpro-plugin-1-1-0-arbitrary-file-deletion-vulnerability?_s_id=cve

History

Sun, 21 Jun 2026 09:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Ovatheme Ovatheme bookpro Wordpress Wordpress wordpress
Vendors & Products		Ovatheme Ovatheme bookpro Wordpress Wordpress wordpress

Thu, 18 Jun 2026 04:45:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Wed, 17 Jun 2026 11:15:00 +0000

Type	Values Removed	Values Added
Description		Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions.
Title		WordPress BookPro plugin <= 1.1.0 - Arbitrary File Deletion vulnerability
Weaknesses		CWE-22
References		https://patchstack.com/database/wordpress/plugin/ovabookpro/vulnerability/wordpress-bookpro-plugin-1-1-0-arbitrary-file-deletion-vulnerability?_s_id=cve
Metrics		cvssV3_1 `{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H'}`

MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2026-06-17T09:50:44.468Z

Updated: 2026-06-17T14:28:51.788Z

Reserved: 2026-02-19T09:52:08.214Z

Link: CVE-2026-27400

Vulnrichment

Updated: 2026-06-17T14:28:47.405Z

NVD

No data.

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-27400", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2026-02-19T09:52:08.214Z", "datePublished": "2026-06-17T09:50:44.468Z", "dateUpdated": "2026-06-17T14:28:51.788Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-06-17T09:50:44.468Z"}, "title": "WordPress BookPro plugin <= 1.1.0 - Arbitrary File Deletion vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-22", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-126", "descriptions": [{"lang": "en", "value": "CAPEC-126 Path Traversal"}]}], "affected": [{"vendor": "Ovatheme", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "ovabookpro", "product": "BookPro", "versions": [{"lessThanOrEqual": "1.1.0", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions."}], "value": "Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions."}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/ovabookpro/vulnerability/wordpress-bookpro-plugin-1-1-0-arbitrary-file-deletion-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "version": "3.1", "baseSeverity": "HIGH", "baseScore": 8.6, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H"}}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Phat RiO | Patchstack Bug Bounty Program"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-06-17T14:28:42.249701Z", "id": "CVE-2026-27400", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-17T14:28:51.788Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-27400", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2026-02-19T09:52:08.214Z", "datePublished": "2026-06-17T09:50:44.468Z", "dateUpdated": "2026-06-17T14:28:51.788Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-06-17T09:50:44.468Z"}, "title": "WordPress BookPro plugin <= 1.1.0 - Arbitrary File Deletion vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-22", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-126", "descriptions": [{"lang": "en", "value": "CAPEC-126 Path Traversal"}]}], "affected": [{"vendor": "Ovatheme", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "ovabookpro", "product": "BookPro", "versions": [{"lessThanOrEqual": "1.1.0", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions."}], "value": "Unauthenticated Arbitrary File Deletion in BookPro <= 1.1.0 versions."}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/ovabookpro/vulnerability/wordpress-bookpro-plugin-1-1-0-arbitrary-file-deletion-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "version": "3.1", "baseSeverity": "HIGH", "baseScore": 8.6, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H"}}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Phat RiO | Patchstack Bug Bounty Program"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-27400", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-17T14:28:42.249701Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-17T14:28:47.405Z"}}]}}