{"containers": {"cna": {"affected": [{"product": "link-preview-js", "vendor": "n/a", "versions": [{"lessThan": "2.1.16", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Reworr"}], "datePublic": "2022-07-01T00:00:00", "descriptions": [{"lang": "en", "value": "The package link-preview-js before 2.1.16 are vulnerable to Server-side Request Forgery (SSRF) which allows attackers to send arbitrary requests to the local network and read the response. This is due to flawed DNS rebinding protection."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "exploitCodeMaturity": "PROOF_OF_CONCEPT", "integrityImpact": "NONE", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 5.9, "temporalSeverity": "MEDIUM", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Server-side Request Forgery (SSRF)", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-07-01T20:00:22", "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "shortName": "snyk"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/ospfranco/link-preview-js/issues/115"}, {"tags": ["x_refsource_MISC"], "url": "https://snyk.io/vuln/SNYK-JS-LINKPREVIEWJS-2933520"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/ospfranco/link-preview-js/pull/117"}], "title": "Server-side Request Forgery (SSRF)", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "report@snyk.io", "DATE_PUBLIC": "2022-07-01T20:00:10.398800Z", "ID": "CVE-2022-25876", "STATE": "PUBLIC", "TITLE": "Server-side Request Forgery (SSRF)"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "link-preview-js", "version": {"version_data": [{"version_affected": "<", "version_value": "2.1.16"}]}}]}, "vendor_name": "n/a"}]}}, "credit": [{"lang": "eng", "value": "Reworr"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The package link-preview-js before 2.1.16 are vulnerable to Server-side Request Forgery (SSRF) which allows attackers to send arbitrary requests to the local network and read the response. This is due to flawed DNS rebinding protection."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Server-side Request Forgery (SSRF)"}]}]}, "references": {"reference_data": [{"name": "https://github.com/ospfranco/link-preview-js/issues/115", "refsource": "MISC", "url": "https://github.com/ospfranco/link-preview-js/issues/115"}, {"name": "https://snyk.io/vuln/SNYK-JS-LINKPREVIEWJS-2933520", "refsource": "MISC", "url": "https://snyk.io/vuln/SNYK-JS-LINKPREVIEWJS-2933520"}, {"name": "https://github.com/ospfranco/link-preview-js/pull/117", "refsource": "MISC", "url": "https://github.com/ospfranco/link-preview-js/pull/117"}]}}}}, "cveMetadata": {"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "assignerShortName": "snyk", "cveId": "CVE-2022-25876", "datePublished": "2022-07-01T00:00:00", "dateReserved": "2022-02-24T00:00:00", "dateUpdated": "2022-07-01T20:00:22", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:link-preview-js_project:link-preview-js:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "17008C45-5881-498A-B129-01ACA4E82F0D", "versionEndExcluding": "2.1.16", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The package link-preview-js before 2.1.16 are vulnerable to Server-side Request Forgery (SSRF) which allows attackers to send arbitrary requests to the local network and read the response. This is due to flawed DNS rebinding protection."}, {"lang": "es", "value": "El paquete link-preview-js versiones anteriores a 2.1.16, es vulnerable a un ataque de tipo Server-side Request Forgery (SSRF) que permite a atacantes enviar peticiones arbitrarias a la red local y leer la respuesta. Esto es debido a una protecci\u00f3n defectuosa de reenganche de DNS"}], "id": "CVE-2022-25876", "lastModified": "2022-07-12T18:51:54.013", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "report@snyk.io", "type": "Secondary"}]}, "published": "2022-07-01T20:15:07.917", "references": [{"source": "report@snyk.io", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/ospfranco/link-preview-js/issues/115"}, {"source": "report@snyk.io", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/ospfranco/link-preview-js/pull/117"}, {"source": "report@snyk.io", "tags": ["Exploit", "Third Party Advisory"], "url": "https://snyk.io/vuln/SNYK-JS-LINKPREVIEWJS-2933520"}], "sourceIdentifier": "report@snyk.io", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}