{"id":"CVE-2020-4938","aliases":["EUVD-2020-26185","GHSA-vvf5-hc5m-grm8"],"status":"published","title":"IBM MQ Appliance 9.1 and 9.2 is vulnerable to cross-site request forgery which could allow an...","description":"IBM MQ Appliance 9.1 and 9.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 191815.","severity":{"version":"3.0","score":4.3,"vector":"CVSS:3.0/UI:R/S:U/A:N/AC:L/PR:N/I:L/C:N/AV:N/RL:O/RC:C/E:U","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00397,"percentile":0.34241,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2021-07-12T16:05:26Z","modified":"2026-06-17T03:20:48Z","products":[{"vendor":"ibm","product":"mq appliance"},{"vendor":"ibm","product":"mq_appliance"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6466717","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/191815","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4938"},{"url":"https://github.com/advisories/GHSA-vvf5-hc5m-grm8"}],"sources":{"cve":[{"id":"CVE-2020-4938","description":"IBM MQ Appliance 9.1 and 9.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 191815.","status":"published","published":"2021-07-12T16:05:26.126Z","modified":"2024-09-17T04:20:21.308Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/UI:R/S:U/A:N/AC:L/PR:N/I:L/C:N/AV:N/RL:O/RC:C/E:U","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.797746Z"}],"euvd":[{"id":"EUVD-2020-26185","description":"IBM MQ Appliance 9.1 and 9.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 191815.","status":"published","published":"2021-07-12T16:05:26Z","modified":"2024-09-17T04:20:21Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/UI:R/S:U/A:N/AC:L/PR:N/I:L/C:N/AV:N/RL:O/RC:C/E:U","level":"medium"}],"updated_at":"2026-11-03T00:28:23.906788Z"}],"ghsa":[{"id":"GHSA-vvf5-hc5m-grm8","title":"IBM MQ Appliance 9.1 and 9.2 is vulnerable to cross-site request forgery which could allow an...","description":"IBM MQ Appliance 9.1 and 9.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 191815.","status":"published","published":"2022-05-24T19:07:30Z","modified":"2023-01-30T05:00:41Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:46:15.397604Z"}],"nvd":[{"id":"CVE-2020-4938","description":"IBM MQ Appliance 9.1 and 9.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 191815.","status":"published","published":"2021-07-12T16:15:08.503Z","modified":"2026-06-17T03:20:48.2Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:06:44.292752Z"}]}}