{"id":"CVE-2020-4771","aliases":["EUVD-2020-26018","GHSA-92pj-cjhq-xw9c"],"status":"published","title":"IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11...","description":"IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11 could allow a remote attacker to obtain sensitive information, caused by improper authentication of a websocket endpoint. By using known tools to subscribe to the websocket event stream, an attacker could exploit this vulnerability to obtain sensitive information. IBM X-Force ID: 188993.","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/C:L/A:N/AV:N/AC:L/UI:N/PR:N/S:U/I:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01564,"percentile":0.75501,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2020-11-23T16:55:19Z","modified":"2026-06-17T03:20:27Z","products":[{"vendor":"ibm","product":"spectrum protect operations center"},{"vendor":"ibm","product":"spectrum_protect_operations_center"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6369101","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/188993","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4771"},{"url":"https://github.com/advisories/GHSA-92pj-cjhq-xw9c"}],"sources":{"cve":[{"id":"CVE-2020-4771","description":"IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11 could allow a remote attacker to obtain sensitive information, caused by improper authentication of a websocket endpoint. By using known tools to subscribe to the websocket event stream, an attacker could exploit this vulnerability to obtain sensitive information. IBM X-Force ID: 188993.","status":"published","published":"2020-11-23T16:55:19.824Z","modified":"2024-09-17T02:00:53.424Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/C:L/A:N/AV:N/AC:L/UI:N/PR:N/S:U/I:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.460269Z"}],"euvd":[{"id":"EUVD-2020-26018","description":"IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11 could allow a remote attacker to obtain sensitive information, caused by improper authentication of a websocket endpoint. By using known tools to subscribe to the websocket event stream, an attacker could exploit this vulnerability to obtain sensitive information. IBM X-Force ID: 188993.","status":"published","published":"2020-11-23T16:55:19Z","modified":"2024-09-17T02:00:53Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/C:L/A:N/AV:N/AC:L/UI:N/PR:N/S:U/I:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:28:44.789987Z"}],"ghsa":[{"id":"GHSA-92pj-cjhq-xw9c","title":"IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11...","description":"IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11 could allow a remote attacker to obtain sensitive information, caused by improper authentication of a websocket endpoint. By using known tools to subscribe to the websocket event stream, an attacker could exploit this vulnerability to obtain sensitive information. IBM X-Force ID: 188993.","status":"published","published":"2022-05-24T17:34:50Z","modified":"2023-01-29T05:04:50Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:45:38.830072Z"}],"nvd":[{"id":"CVE-2020-4771","description":"IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1.10.and 7.1.0.000 through 7.1.11 could allow a remote attacker to obtain sensitive information, caused by improper authentication of a websocket endpoint. By using known tools to subscribe to the websocket event stream, an attacker could exploit this vulnerability to obtain sensitive information. IBM X-Force ID: 188993.","status":"published","published":"2020-11-23T17:15:12.5Z","modified":"2026-06-17T03:20:27.52Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:06:25.394006Z"}]}}