{"schema":"threatline.record/2","record":{"id":"CVE-2024-45519","aliases":[],"summary":"Synacor Zimbra Collaboration Suite (ZCS) Command Execution Vulnerability","details":"Synacor Zimbra Collaboration Suite (ZCS) contains an unspecified vulnerability in the postjournal service that may allow an unauthenticated user to execute commands.","categories":["Applications & CMS"],"product":"Zimbra Collaboration Suite (ZCS)","vendor":"Synacor","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2024-45519","source_modified_at":"2026-02-03T19:27:04.871Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"n/a","vendor":"n/a","versions":[{"version":"n/a","status":"affected"}],"defaultStatus":null}],"fixed_versions":[],"cvss":10,"severity":"Critical","kev":{"listed":true,"date_added":"2024-10-03","due_date":"2024-10-24","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.99907,"percentile":0.99967,"score_date":"2026-10-23"},"published_at":"2024-10-02T00:00:00.000Z","modified_at":"2026-02-03T19:27:04.871Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2024-45519","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-02-03T19:27:04.871Z"},{"source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/javascript/cves/2024/CVE-2024-45519.yaml","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2024-45519","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Nuclei","EPSS"],"references":[{"url":"https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories","source":"CISA KEV"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-45519","source":"CISA KEV"},{"source":"CVE List","url":"https://wiki.zimbra.com/wiki/Security_Center"},{"source":"CVE List","url":"https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy"},{"source":"CVE List","url":"https://wiki.zimbra.com/wiki/Zimbra_Releases/10.1.1#Security_Fixes"},{"source":"CVE List","url":"https://wiki.zimbra.com/wiki/Zimbra_Releases/10.0.9#Security_Fixes"},{"source":"CVE List","url":"https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P41#Security_Fixes"},{"source":"CVE List","url":"https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P46#Security_Fixes"},{"source":"CVE List","url":"https://blog.projectdiscovery.io/zimbra-remote-code-execution/","tags":["exploit"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-45519","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"active","automatable":"yes","technical_impact":"total","assessed_at":"2024-10-03T13:44:03.899299Z"},"exploits":[{"source":"Nuclei","kind":"Scanner template","name":"Zimbra Collaboration Suite < 9.0.0 - Remote Code Execution","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/javascript/cves/2024/CVE-2024-45519.yaml"}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-02-03T19:27:04.871Z","content_hash":"1c85fd8b48389a3f0aa694442d37e15f006530a696466631076278da718f137a"}}