{"id":"CVE-2011-2538","aliases":["EUVD-2011-2521","GHSA-wqmv-59xr-cc6r"],"status":"published","title":"Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability...","description":"Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability which allows remote, authenticated attackers to execute arbitrary commands.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02567,"percentile":0.85231,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2019-10-28T20:19:09Z","modified":"2026-06-16T23:31:34Z","products":[{"vendor":"cisco","product":"cisco video communications server (vcs)"},{"vendor":"cisco","product":"telepresence_video_communication_server"}],"references":[{"url":"https://www.cisco.com/c/dam/en/us/td/docs/telepresence/infrastructure/vcs/release_note/Cisco_VCS_Release_Note_X7-0-3.pdf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2538"},{"url":"https://github.com/advisories/GHSA-wqmv-59xr-cc6r"}],"sources":{"cve":[{"id":"CVE-2011-2538","description":"Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability which allows remote, authenticated attackers to execute arbitrary commands.","status":"published","published":"2019-10-28T20:19:09Z","modified":"2024-11-20T17:04:58.55Z","updated_at":"2026-11-02T14:35:36.968002Z"}],"euvd":[{"id":"EUVD-2011-2521","description":"Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability which allows remote, authenticated attackers to execute arbitrary commands.","status":"published","published":"2019-10-28T20:19:09Z","modified":"2024-11-20T17:04:58Z","updated_at":"2026-11-03T00:04:54.237682Z"}],"ghsa":[{"id":"GHSA-wqmv-59xr-cc6r","title":"Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability...","description":"Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability which allows remote, authenticated attackers to execute arbitrary commands.","status":"published","published":"2022-04-22T00:24:08Z","modified":"2024-04-03T23:04:38Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:55:46.758976Z"}],"nvd":[{"id":"CVE-2011-2538","description":"Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability which allows remote, authenticated attackers to execute arbitrary commands.","status":"published","published":"2019-10-29T19:15:13.11Z","modified":"2026-06-16T23:31:34.013Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:02:12.945371Z"}]}}