{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-66437", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2026-07-27T09:00:18.436Z", "datePublished": "2026-07-27T13:59:27.073Z", "dateUpdated": "2026-07-27T16:24:34.394Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-07-27T13:59:27.073Z"}, "title": "WordPress Feedzy plugin <= 5.2.4 - Server Side Request Forgery (SSRF) vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-918", "description": "CWE-918 Server-Side Request Forgery (SSRF)", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-664", "descriptions": [{"lang": "en", "value": "CAPEC-664 Server Side Request Forgery"}]}], "affected": [{"vendor": "Themeisle", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "feedzy-rss-feeds", "product": "Feedzy", "versions": [{"lessThanOrEqual": "5.2.4", "status": "affected", "version": "n/a", "versionType": "custom", "changes": [{"at": "5.2.5", "status": "unaffected"}]}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Contributor Server Side Request Forgery (SSRF) in Feedzy <= 5.2.4 versions."}], "value": "Contributor Server Side Request Forgery (SSRF) in Feedzy <= 5.2.4 versions."}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/feedzy-rss-feeds/vulnerability/wordpress-feedzy-plugin-5-2-4-server-side-request-forgery-ssrf-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "version": "3.1", "baseSeverity": "MEDIUM", "baseScore": 4.9, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N"}}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update the WordPress Feedzy Plugin to the latest available version (at least 5.2.5)."}], "value": "Update the WordPress Feedzy Plugin to the latest available version (at least 5.2.5)."}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-27T16:24:19.148776Z", "id": "CVE-2026-66437", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2026-07-27T16:24:34.394Z"}}]}}

{}

{"affected": [{"affectedData": [{"collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "feedzy-rss-feeds", "product": "Feedzy", "vendor": "Themeisle", "versions": [{"changes": [{"at": "5.2.5", "status": "unaffected"}], "lessThanOrEqual": "5.2.4", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "source": "[email protected]"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Contributor Server Side Request Forgery (SSRF) in Feedzy <= 5.2.4 versions."}], "id": "CVE-2026-66437", "lastModified": "2026-07-27T17:46:02.447", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 2.7, "source": "[email protected]", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-66437", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-27T16:24:19.148776Z", "version": "2.0.3"}}]}, "published": "2026-07-27T15:17:11.190", "references": [{"source": "[email protected]", "url": "https://patchstack.com/database/wordpress/plugin/feedzy-rss-feeds/vulnerability/wordpress-feedzy-plugin-5-2-4-server-side-request-forgery-ssrf-vulnerability?_s_id=cve"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "[email protected]", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,5.2.4]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Feedzy", "source": "cna", "vendor": "Themeisle"}, "product": "feedzy", "vendor": "themeisle"}, {"configurations": [{"platform": null, "status": "unaffected", "versions": null}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "wordpress", "vendor": "wordpress"}], "created": "2026-07-27T20:36:43.550106+00:00", "updated": "2026-08-03T17:30:17.192719+00:00", "vendors": ["themeisle", "themeisle$PRODUCT$feedzy", "wordpress", "wordpress$PRODUCT$wordpress"]}