{"vulnerability": "cve-2015-6420", "sightings": [{"uuid": "e9febb0a-9d35-4325-bc64-640d1bf2489f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2015-6420", "type": "seen", "source": "MISP/5babbc5a-a658-4b4b-8b94-2c060a021402", "content": "", "creation_timestamp": "2018-09-26T17:10:06.000000Z"}, {"uuid": "fe7c1548-8751-4bc5-b9b7-2f0a48fa94ee", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2015-6420", "type": "seen", "source": "https://t.me/arpsyndicate/1728", "content": "#ExploitObserverAlert\n\nCVE-2015-6420\n\nDESCRIPTION: Exploit Observer has 18 entries related to CVE-2015-6420. Serialized-object interfaces in certain Cisco Collaboration and Social Media; Endpoint Clients and Client Software; Network Application, Service, and Acceleration; Network and Content Security Devices; Network Management and Provisioning; Routing and Switching - Enterprise and Service Provider; Unified Computing; Voice and Unified Communications Devices; Video, Streaming, TelePresence, and Transcoding Devices; Wireless; and Cisco Hosted Services products allow remote attackers to execute arbitrary commands via a crafted serialized Java object, related to the Apache Commons Collections (ACC) library.\n\nFIRST-EPSS: 0.008800000\nNVD-IS: 6.4\nNVD-ES: 10.0", "creation_timestamp": "2023-12-11T12:08:49.000000Z"}, {"uuid": "4717ca25-6620-4962-ab53-7ca88ca36c24", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2015-6420", "type": "seen", "source": "https://gist.github.com/inbravo/5a762ef22463d55c480d16afcf770914", "content": "", "creation_timestamp": "2025-08-27T13:11:59.000000Z"}, {"uuid": "be311f5c-2271-40ca-9779-7adacdcb3b98", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2015-6420", "type": "seen", "source": "https://gist.github.com/kitherill/35c9211065676c6c258f3a3f1d76a26d", "content": "", "creation_timestamp": "2026-02-11T12:49:28.000000Z"}, {"uuid": "98d9ea12-2a75-4a81-94ee-c24621acf13c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2015-6420", "type": "seen", "source": "https://bsky.app/profile/beikokucyber.bsky.social/post/3ln6ztj6gwt2h", "content": "", "creation_timestamp": "2025-04-19T21:02:14.098181Z"}]}