{"id":"CVE-2021-29854","aliases":["EUVD-2021-16328","GHSA-gf5c-6q8c-6983"],"status":"published","title":"IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by...","description":"IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 205680.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AC:L/UI:N/PR:L/C:L/S:U/AV:N/I:L/A:N/E:U/RC:C/RL:O","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.01139,"percentile":0.67054,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-116"],"published":"2022-05-03T18:20:11Z","modified":"2026-06-17T03:48:23Z","products":[{"vendor":"ibm","product":"maximo asset management"},{"vendor":"ibm","product":"maximo_application_suite"},{"vendor":"ibm","product":"maximo_asset_management"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6579187","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/205680","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29854"},{"url":"https://github.com/advisories/GHSA-gf5c-6q8c-6983"}],"sources":{"cve":[{"id":"CVE-2021-29854","description":"IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 205680.","status":"published","published":"2022-05-03T18:20:11.758Z","modified":"2024-09-16T19:51:21.262Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AC:L/UI:N/PR:L/C:L/S:U/AV:N/I:L/A:N/E:U/RC:C/RL:O","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:06.32268Z"}],"euvd":[{"id":"EUVD-2021-16328","description":"IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 205680.","status":"published","published":"2022-05-03T18:20:11Z","modified":"2024-09-16T19:51:21Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AC:L/UI:N/PR:L/C:L/S:U/AV:N/I:L/A:N/E:U/RC:C/RL:O","level":"medium"}],"updated_at":"2026-11-03T00:55:19.533306Z"}],"ghsa":[{"id":"GHSA-gf5c-6q8c-6983","title":"IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by...","description":"IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 205680.","status":"published","published":"2022-05-04T00:00:21Z","modified":"2023-02-01T05:01:29Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high"}],"cwes":["CWE-116"],"updated_at":"2026-11-02T14:49:43.819101Z"}],"nvd":[{"id":"CVE-2021-29854","description":"IBM Maximo Asset Management 7.6.1.1 and 7.6.1.2 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. By sending a specially crafted HTTP request, a remote attacker could exploit this vulnerability to inject HTTP HOST header, which will allow the attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache poisoning or session hijacking. IBM X-Force ID: 205680.","status":"published","published":"2022-05-03T19:15:07.827Z","modified":"2026-06-17T03:48:23.603Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","level":"high","assessor":"primary"},{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-116"],"updated_at":"2026-11-02T14:07:06.029737Z"}]}}