{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2020-03-14T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "An issue was discovered in Open Source Social Network (OSSN) through 5.3. A user-controlled file path with a weak cryptographic rand() can be used to read any file with the permissions of the webserver. This can lead to further compromise. The attacker must conduct a brute-force attack against the SiteKey to insert into a crafted URL for components/OssnComments/ossn_com.php and/or libraries/ossn.lib.upgrade.php."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-03-30T12:04:45.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://techanarchy.net/blog/cve-2020-10560-ossn-arbitrary-file-read"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/LucidUnicorn/CVE-2020-10560-Key-Recovery"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-10560", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An issue was discovered in Open Source Social Network (OSSN) through 5.3. A user-controlled file path with a weak cryptographic rand() can be used to read any file with the permissions of the webserver. This can lead to further compromise. The attacker must conduct a brute-force attack against the SiteKey to insert into a crafted URL for components/OssnComments/ossn_com.php and/or libraries/ossn.lib.upgrade.php."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://techanarchy.net/blog/cve-2020-10560-ossn-arbitrary-file-read", "refsource": "MISC", "url": "https://techanarchy.net/blog/cve-2020-10560-ossn-arbitrary-file-read"}, {"name": "https://github.com/LucidUnicorn/CVE-2020-10560-Key-Recovery", "refsource": "MISC", "url": "https://github.com/LucidUnicorn/CVE-2020-10560-Key-Recovery"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T11:06:09.501Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://techanarchy.net/blog/cve-2020-10560-ossn-arbitrary-file-read"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/LucidUnicorn/CVE-2020-10560-Key-Recovery"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-10560", "datePublished": "2020-03-30T12:04:45.000Z", "dateReserved": "2020-03-13T00:00:00.000Z", "dateUpdated": "2024-08-04T11:06:09.501Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opensource-socialnetwork:open_source_social_network:*:*:*:*:*:*:*:*", "matchCriteriaId": "28024DF9-26DF-4C7A-BD2F-AEAB6AC7D3BB", "versionEndIncluding": "5.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Open Source Social Network (OSSN) through 5.3. A user-controlled file path with a weak cryptographic rand() can be used to read any file with the permissions of the webserver. This can lead to further compromise. The attacker must conduct a brute-force attack against the SiteKey to insert into a crafted URL for components/OssnComments/ossn_com.php and/or libraries/ossn.lib.upgrade.php."}, {"lang": "es", "value": "Se detect\u00f3 un problema en Open Source Social Network (OSSN) versiones hasta 5.3. Una ruta de archivo controlada por el usuario con una funci\u00f3n rand() de criptograf\u00eda d\u00e9bil puede ser utilizada para leer cualquier archivo con los permisos del servidor web. Esto puede conllevar a un mayor compromiso. El atacante debe dirigir un ataque de fuerza bruta contra el SiteKey para insertarlo en una URL dise\u00f1ada para los archivos components/OssnComments/ossn_com.php y/o libraries/ossn.lib.upgrade.php."}], "id": "CVE-2020-10560", "lastModified": "2024-11-21T04:55:34.823", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-03-30T13:15:12.863", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/LucidUnicorn/CVE-2020-10560-Key-Recovery"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://techanarchy.net/blog/cve-2020-10560-ossn-arbitrary-file-read"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/LucidUnicorn/CVE-2020-10560-Key-Recovery"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://techanarchy.net/blog/cve-2020-10560-ossn-arbitrary-file-read"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-338"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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