{"id":"CVE-2020-4494","aliases":["EUVD-2020-25741","GHSA-gww9-rjpc-m25m"],"status":"published","title":"IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 ...","description":"IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 (AIX) and IBM Spectrum Protect for Space Management 8.1.7.0 through 8.1.9.1 (Linux), 8.1.9.0 through 8.1.9.1 (AIX) web user interfaces could allow an attacker to bypass authentication due to improper session validation which can result in access to unauthorized resources. IBM X-Force ID: 182019.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/I:N/A:N/S:U/UI:N/C:H/AC:L/PR:N/AV:N/RL:O/RC:C/E:U","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02285,"percentile":0.83289,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200","CWE-287"],"published":"2020-06-15T13:25:27Z","modified":"2026-06-17T03:20:03Z","products":[{"vendor":"ibm","product":"spectrum protect client (aix)"},{"vendor":"ibm","product":"spectrum protect client (linux and windows)"},{"vendor":"ibm","product":"spectrum protect for space management (aix)"},{"vendor":"ibm","product":"spectrum protect for space management (linux)"},{"vendor":"ibm","product":"spectrum_protect_client"},{"vendor":"ibm","product":"spectrum_protect_for_space_management"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6221448","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/182019","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4494"},{"url":"https://github.com/advisories/GHSA-gww9-rjpc-m25m"}],"sources":{"cve":[{"id":"CVE-2020-4494","description":"IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 (AIX) and IBM Spectrum Protect for Space Management 8.1.7.0 through 8.1.9.1 (Linux), 8.1.9.0 through 8.1.9.1 (AIX) web user interfaces could allow an attacker to bypass authentication due to improper session validation which can result in access to unauthorized resources. IBM X-Force ID: 182019.","status":"published","published":"2020-06-15T13:25:27.712Z","modified":"2024-09-17T02:41:34.476Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/I:N/A:N/S:U/UI:N/C:H/AC:L/PR:N/AV:N/RL:O/RC:C/E:U","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.460269Z"}],"euvd":[{"id":"EUVD-2020-25741","description":"IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 (AIX) and IBM Spectrum Protect for Space Management 8.1.7.0 through 8.1.9.1 (Linux), 8.1.9.0 through 8.1.9.1 (AIX) web user interfaces could allow an attacker to bypass authentication due to improper session validation which can result in access to unauthorized resources. IBM X-Force ID: 182019.","status":"published","published":"2020-06-15T13:25:27Z","modified":"2024-09-17T02:41:34Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/I:N/A:N/S:U/UI:N/C:H/AC:L/PR:N/AV:N/RL:O/RC:C/E:U","level":"high"}],"updated_at":"2026-11-03T00:28:38.264635Z"}],"ghsa":[{"id":"GHSA-gww9-rjpc-m25m","title":"IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 ...","description":"IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 (AIX) and IBM Spectrum Protect for Space Management 8.1.7.0 through 8.1.9.1 (Linux), 8.1.9.0 through 8.1.9.1 (AIX) web user interfaces could allow an attacker to bypass authentication due to improper session validation which can result in access to unauthorized resources. IBM X-Force ID: 182019.","status":"published","published":"2022-05-24T17:20:35Z","modified":"2023-01-29T05:03:18Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:45:17.6265Z"}],"nvd":[{"id":"CVE-2020-4494","description":"IBM Spectrum Protect Client 8.1.7.0 through 8.1.9.1 (Linux and Windows), 8.1.9.0 trough 8.1.9.1 (AIX) and IBM Spectrum Protect for Space Management 8.1.7.0 through 8.1.9.1 (Linux), 8.1.9.0 through 8.1.9.1 (AIX) web user interfaces could allow an attacker to bypass authentication due to improper session validation which can result in access to unauthorized resources. IBM X-Force ID: 182019.","status":"published","published":"2020-06-15T14:15:12.363Z","modified":"2026-06-17T03:20:03.47Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","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":"2026-11-02T14:06:07.249892Z"}]}}