CVE-2023-5089 - Vulnerability Details - OpenCVE

The Defender Security WordPress plugin before 4.1.0 does not prevent redirects to the login page via the auth_redirect WordPress function, allowing an unauthenticated visitor to access the login page, even when the hide login page functionality of the plugin is enabled.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.8275.

Exploitation poc

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Unknown

Defender Security

unaffected

Version	Status	Constraints
`0`	affected	< 4.1.0

Configuration 1 [-]

cpe:2.3:a:wpmudev:defender_security:*:*:*:*:*:wordpress:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Wpmudev Subscribe	Defender Security Subscribe

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://wpscan.com/vulnerability/2b547488-187b-44bc-a57d-f876a7d4c87d
https://www.sprocketsecurity.com/resources/discovering-wp-admin-urls-in-wordpress-with-gravityforms

History

Wed, 23 Apr 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2023-10-16T19:39:25.420Z

Updated: 2025-04-23T16:10:59.957Z

Reserved: 2023-09-20T14:56:32.290Z

Link: CVE-2023-5089

Vulnrichment

Updated: 2024-08-02T07:44:53.860Z

NVD

Status : Modified

Published: 2023-10-16T20:15:17.737

Modified: 2025-04-23T17:16:49.590

Link: CVE-2023-5089

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

No weakness.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-5089", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2023-09-20T14:56:32.290Z", "datePublished": "2023-10-16T19:39:25.420Z", "dateUpdated": "2025-04-23T16:10:59.957Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2023-10-16T19:39:25.420Z"}, "title": "Defender Security < 4.1.0 - Protection Bypass (Hidden Login Page)", "problemTypes": [{"descriptions": [{"description": "CWE-209 Generation of Error Message Containing Sensitive Information", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "Defender Security", "versions": [{"status": "affected", "versionType": "custom", "version": "0", "lessThan": "4.1.0"}], "defaultStatus": "unaffected", "collectionURL": "https://wordpress.org/plugins"}], "descriptions": [{"lang": "en", "value": "The Defender Security WordPress plugin before 4.1.0 does not prevent redirects to the login page via the auth_redirect WordPress function, allowing an unauthenticated visitor to access the login page, even when the hide login page functionality of the plugin is enabled."}], "references": [{"url": "https://wpscan.com/vulnerability/2b547488-187b-44bc-a57d-f876a7d4c87d", "tags": ["exploit", "vdb-entry", "technical-description"]}, {"url": "https://www.sprocketsecurity.com/resources/discovering-wp-admin-urls-in-wordpress-with-gravityforms"}], "credits": [{"lang": "en", "value": "Juan Pablo Gomez Postigo", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:44:53.860Z"}, "title": "CVE Program Container", "references": [{"url": "https://wpscan.com/vulnerability/2b547488-187b-44bc-a57d-f876a7d4c87d", "tags": ["exploit", "vdb-entry", "technical-description", "x_transferred"]}, {"url": "https://www.sprocketsecurity.com/resources/discovering-wp-admin-urls-in-wordpress-with-gravityforms", "tags": ["x_transferred"]}]}, {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-04-23T16:07:47.770491Z", "id": "CVE-2023-5089", "options": [{"Exploitation": "poc"}, {"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": "2025-04-23T16:10:59.957Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-5089", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2023-09-20T14:56:32.290Z", "datePublished": "2023-10-16T19:39:25.420Z", "dateUpdated": "2025-04-23T16:10:59.957Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2023-10-16T19:39:25.420Z"}, "title": "Defender Security < 4.1.0 - Protection Bypass (Hidden Login Page)", "problemTypes": [{"descriptions": [{"description": "CWE-209 Generation of Error Message Containing Sensitive Information", "lang": "en", "type": "CWE"}]}], "affected": [{"vendor": "Unknown", "product": "Defender Security", "versions": [{"status": "affected", "versionType": "custom", "version": "0", "lessThan": "4.1.0"}], "defaultStatus": "unaffected", "collectionURL": "https://wordpress.org/plugins"}], "descriptions": [{"lang": "en", "value": "The Defender Security WordPress plugin before 4.1.0 does not prevent redirects to the login page via the auth_redirect WordPress function, allowing an unauthenticated visitor to access the login page, even when the hide login page functionality of the plugin is enabled."}], "references": [{"url": "https://wpscan.com/vulnerability/2b547488-187b-44bc-a57d-f876a7d4c87d", "tags": ["exploit", "vdb-entry", "technical-description"]}, {"url": "https://www.sprocketsecurity.com/resources/discovering-wp-admin-urls-in-wordpress-with-gravityforms"}], "credits": [{"lang": "en", "value": "Juan Pablo Gomez Postigo", "type": "finder"}, {"lang": "en", "value": "WPScan", "type": "coordinator"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "WPScan CVE Generator"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:44:53.860Z"}, "title": "CVE Program Container", "references": [{"url": "https://wpscan.com/vulnerability/2b547488-187b-44bc-a57d-f876a7d4c87d", "tags": ["exploit", "vdb-entry", "technical-description", "x_transferred"]}, {"url": "https://www.sprocketsecurity.com/resources/discovering-wp-admin-urls-in-wordpress-with-gravityforms", "tags": ["x_transferred"]}]}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-5089", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-23T16:07:47.770491Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-23T13:53:40.511Z"}}]}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wpmudev:defender_security:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "2BA78D89-AC97-4728-AB89-0DBFFC154703", "versionEndExcluding": "4.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Defender Security WordPress plugin before 4.1.0 does not prevent redirects to the login page via the auth_redirect WordPress function, allowing an unauthenticated visitor to access the login page, even when the hide login page functionality of the plugin is enabled."}, {"lang": "es", "value": "El complemento Defender Security para WordPress anterior a 4.1.0 no impide las redirecciones a la p\u00e1gina de inicio de sesi\u00f3n a trav\u00e9s de la funci\u00f3n auth_redirect de WordPress, lo que permite que un visitante no autenticado acceda a la p\u00e1gina de inicio de sesi\u00f3n, incluso cuando la funcionalidad de ocultar p\u00e1gina de inicio de sesi\u00f3n del complemento est\u00e1 habilitada."}], "id": "CVE-2023-5089", "lastModified": "2025-04-23T17:16:49.590", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2023-10-16T20:15:17.737", "references": [{"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/2b547488-187b-44bc-a57d-f876a7d4c87d"}, {"source": "contact@wpscan.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.sprocketsecurity.com/resources/discovering-wp-admin-urls-in-wordpress-with-gravityforms"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://wpscan.com/vulnerability/2b547488-187b-44bc-a57d-f876a7d4c87d"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.sprocketsecurity.com/resources/discovering-wp-admin-urls-in-wordpress-with-gravityforms"}], "sourceIdentifier": "contact@wpscan.com", "vulnStatus": "Modified"}