{"schema_version":"1","data":[{"id":2985,"advisory_id":"d7a6b8b5-6d9b-49bc-967f-3ab47b738150","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2019-0211","source_published_at":"2021-11-03T00:00:00+00:00","published_at":"2026-10-24T21:27:06.878096+00:00","extraction_method":"structured","technologies":["core-kev","http-server"],"cve_ids":["CVE-2019-0211"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Apache HTTP Server Privilege Escalation Vulnerability","summary":"Apache HTTP Server, with MPM event, worker or prefork, code executing in less-privileged child processes or threads (including scripts executed by an in-process scripting interpreter) could execute code with the privileges of the parent process (usually root) by manipulating the scoreboard. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2019-0211","products":[{"name":{"value":"HTTP Server","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2019-0211","aliases":["CVE-2019-0211"],"affected":[],"modified":"2021-11-03T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-416"],"cveID":"CVE-2019-0211","notes":"https://nvd.nist.gov/vuln/detail/CVE-2019-0211","dueDate":"2022-05-03","product":"HTTP Server","dateAdded":"2021-11-03","vendorProject":"Apache","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"Apache HTTP Server, with MPM event, worker or prefork, code executing in less-privileged child processes or threads (including scripts executed by an in-process scripting interpreter) could execute code with the privileges of the parent process (usually root) by manipulating the scoreboard.","vulnerabilityName":"Apache HTTP Server Privilege Escalation Vulnerability","knownRansomwareCampaignUse":"Unknown"}},"related_cves":[{"value":"CVE-2019-0211","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}},{"id":2984,"advisory_id":"f29a1d7e-1eaf-4f4b-b7ce-3bccf950f33b","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-41773","source_published_at":"2021-11-03T00:00:00+00:00","published_at":"2026-10-24T21:27:06.268423+00:00","extraction_method":"structured","technologies":["core-kev","http-server"],"cve_ids":["CVE-2021-41773"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Apache HTTP Server Path Traversal Vulnerability","summary":"Apache HTTP Server contains a path traversal vulnerability that allows an attacker to perform remote code execution if files outside directories configured by Alias-like directives are not under default �require all denied� or if CGI scripts are enabled. The original patch issued under this CVE ID is insufficient, please review remediation information under CVE-2021-42013. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2021-41773","products":[{"name":{"value":"HTTP Server","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2021-41773","aliases":["CVE-2021-41773"],"affected":[],"modified":"2021-11-03T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-22"],"cveID":"CVE-2021-41773","notes":"https://nvd.nist.gov/vuln/detail/CVE-2021-41773","dueDate":"2021-11-17","product":"HTTP Server","dateAdded":"2021-11-03","vendorProject":"Apache","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"Apache HTTP Server contains a path traversal vulnerability that allows an attacker to perform remote code execution if files outside directories configured by Alias-like directives are not under default �require all denied� or if CGI scripts are enabled. The original patch issued under this CVE ID is insufficient, please review remediation information under CVE-2021-42013.","vulnerabilityName":"Apache HTTP Server Path Traversal Vulnerability","knownRansomwareCampaignUse":"Known"}},"related_cves":[{"value":"CVE-2021-41773","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}},{"id":2983,"advisory_id":"9c6399b6-ddee-42cf-91a0-0362fe8c06cc","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-42013","source_published_at":"2021-11-03T00:00:00+00:00","published_at":"2026-10-24T21:27:05.693443+00:00","extraction_method":"structured","technologies":["core-kev","http-server"],"cve_ids":["CVE-2021-42013"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Apache HTTP Server Path Traversal Vulnerability","summary":"Apache HTTP Server contains a path traversal vulnerability that allows an attacker to perform remote code execution if files outside directories configured by Alias-like directives are not under default require all denied or if CGI scripts are enabled. This CVE ID resolves an incomplete patch for CVE-2021-41773. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2021-42013","products":[{"name":{"value":"HTTP Server","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2021-42013","aliases":["CVE-2021-42013"],"affected":[],"modified":"2021-11-03T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-22"],"cveID":"CVE-2021-42013","notes":"https://nvd.nist.gov/vuln/detail/CVE-2021-42013","dueDate":"2021-11-17","product":"HTTP Server","dateAdded":"2021-11-03","vendorProject":"Apache","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"Apache HTTP Server contains a path traversal vulnerability that allows an attacker to perform remote code execution if files outside directories configured by Alias-like directives are not under default require all denied or if CGI scripts are enabled. This CVE ID resolves an incomplete patch for CVE-2021-41773.","vulnerabilityName":"Apache HTTP Server Path Traversal Vulnerability","knownRansomwareCampaignUse":"Known"}},"related_cves":[{"value":"CVE-2021-42013","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}},{"id":428,"advisory_id":"590934c2-0ccd-46de-b0e2-fa4598acd6a9","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2024-38475","source_published_at":"2025-05-01T00:00:00+00:00","published_at":"2026-10-24T20:45:21.025556+00:00","extraction_method":"structured","technologies":["core-kev","http-server"],"cve_ids":["CVE-2024-38475"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Apache HTTP Server Improper Escaping of Output Vulnerability","summary":"Apache HTTP Server contains an improper escaping of output vulnerability in mod_rewrite that allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure. CISA required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","evidence":"kev:CVE-2024-38475","products":[{"name":{"value":"HTTP Server","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2024-38475","aliases":["CVE-2024-38475"],"affected":[],"modified":"2025-05-01T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-116"],"cveID":"CVE-2024-38475","notes":"This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see: https://httpd.apache.org/security/vulnerabilities_24.html ; https://nvd.nist.gov/vuln/detail/CVE-2024-38475","dueDate":"2025-05-22","product":"HTTP Server","dateAdded":"2025-05-01","vendorProject":"Apache","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","known_exploited":true,"shortDescription":"Apache HTTP Server contains an improper escaping of output vulnerability in mod_rewrite that allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure.","vulnerabilityName":"Apache HTTP Server Improper Escaping of Output Vulnerability","knownRansomwareCampaignUse":"Unknown"}},"related_cves":[{"value":"CVE-2024-38475","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}}],"next_after":2985,"next_before":428}