CVE-2026-100518

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-100518", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2026-09-26T00:17:50.216Z", "datePublished": "2026-10-06T08:35:09.522Z", "dateUpdated": "2026-10-06T10:31:28.757Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-10-06T08:35:09.522Z"}, "title": "WordPress Advanced Google reCAPTCHA plugin <= 5.40 - Broken Authentication vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-288", "description": "CWE-288 Authentication Bypass Using an Alternate Path or Channel", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-50", "descriptions": [{"lang": "en", "value": "CAPEC-50 Password Recovery Exploitation"}]}], "affected": [{"vendor": "WebFactory", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "advanced-google-recaptcha", "product": "Advanced Google reCAPTCHA", "versions": [{"lessThanOrEqual": "5.40", "status": "affected", "version": "n/a", "versionType": "custom", "changes": [{"at": "5.41", "status": "unaffected"}]}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Unauthenticated Broken Authentication in Advanced Google reCAPTCHA <= 5.40 versions."}], "value": "Unauthenticated Broken Authentication in Advanced Google reCAPTCHA <= 5.40 versions."}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/advanced-google-recaptcha/vulnerability/wordpress-advanced-google-recaptcha-plugin-5-40-broken-authentication-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE", "version": "3.1", "baseSeverity": "MEDIUM", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update the WordPress Advanced Google reCAPTCHA plugin to the latest available version (at least 5.41)."}], "value": "Update the WordPress Advanced Google reCAPTCHA plugin to the latest available version (at least 5.41)."}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Asim Alshaya | Patchstack Bug Bounty Program"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-100518", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-06T10:10:25.262382Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-06T10:31:28.757Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-100518", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2026-09-26T00:17:50.216Z", "datePublished": "2026-10-06T08:35:09.522Z", "dateUpdated": "2026-10-06T10:31:28.757Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-10-06T08:35:09.522Z"}, "title": "WordPress Advanced Google reCAPTCHA plugin <= 5.40 - Broken Authentication vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-288", "description": "CWE-288 Authentication Bypass Using an Alternate Path or Channel", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-50", "descriptions": [{"lang": "en", "value": "CAPEC-50 Password Recovery Exploitation"}]}], "affected": [{"vendor": "WebFactory", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "advanced-google-recaptcha", "product": "Advanced Google reCAPTCHA", "versions": [{"lessThanOrEqual": "5.40", "status": "affected", "version": "n/a", "versionType": "custom", "changes": [{"at": "5.41", "status": "unaffected"}]}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Unauthenticated Broken Authentication in Advanced Google reCAPTCHA <= 5.40 versions."}], "value": "Unauthenticated Broken Authentication in Advanced Google reCAPTCHA <= 5.40 versions."}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/advanced-google-recaptcha/vulnerability/wordpress-advanced-google-recaptcha-plugin-5-40-broken-authentication-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE", "version": "3.1", "baseSeverity": "MEDIUM", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update the WordPress Advanced Google reCAPTCHA plugin to the latest available version (at least 5.41)."}], "value": "Update the WordPress Advanced Google reCAPTCHA plugin to the latest available version (at least 5.41)."}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Asim Alshaya | 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-2026-100518", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-06T10:10:25.262382Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-06T10:28:23.640Z"}}]}}

{"affected": [{"affectedData": [{"collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "advanced-google-recaptcha", "product": "Advanced Google reCAPTCHA", "vendor": "WebFactory", "versions": [{"changes": [{"at": "5.41", "status": "unaffected"}], "lessThanOrEqual": "5.40", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "source": "audit@patchstack.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Unauthenticated Broken Authentication in Advanced Google reCAPTCHA <= 5.40 versions."}], "id": "CVE-2026-100518", "lastModified": "2026-10-06T15:04:25.990", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "audit@patchstack.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-100518", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-10-06T10:10:25.262382Z", "version": "2.0.3"}}]}, "published": "2026-10-06T09:17:37.283", "references": [{"source": "audit@patchstack.com", "url": "https://patchstack.com/database/wordpress/plugin/advanced-google-recaptcha/vulnerability/wordpress-advanced-google-recaptcha-plugin-5-40-broken-authentication-vulnerability?_s_id=cve"}], "sourceIdentifier": "audit@patchstack.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-288"}], "source": "audit@patchstack.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,5.40]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[5.41,*]"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 96.0, "source": "matching"}]}, "original": {"product": "Advanced Google reCAPTCHA", "source": "cna", "vendor": "WebFactory"}, "product": "advanced_google_recaptcha", "vendor": "webfactoryltd"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,5.40]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[5.41,*]"}}], "enrichment": {"confidence": 90.0, "confidence_source": "inferred", "scores": [{"score": 90.0, "source": "inferred"}]}, "product": "advanced_google_recaptcha", "vendor": "wordpress-extensions"}], "created": "2026-10-06T12:00:15.383511+00:00", "updated": "2026-10-06T20:55:03.326907+00:00", "vendors": ["webfactoryltd", "webfactoryltd$PRODUCT$advanced_google_recaptcha", "wordpress-extensions", "wordpress-extensions$PRODUCT$advanced_google_recaptcha"]}