{"containers":{"cna":{"affected":[{"product":"Cloud Pak for Automation","vendor":"IBM","versions":[{"status":"affected","version":"21.0.1"},{"status":"affected","version":"21.0.2"}]}],"datePublic":"2022-01-17T00:00:00.000Z","descriptions":[{"lang":"en","value":"IBM Cloud Pak for Automation 21.0.1 and 21.0.2 - Business Automation Studio Component 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: 206228."}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","exploitCodeMaturity":"UNPROVEN","integrityImpact":"LOW","privilegesRequired":"LOW","remediationLevel":"OFFICIAL_FIX","reportConfidence":"CONFIRMED","scope":"UNCHANGED","temporalScore":4.7,"temporalSeverity":"MEDIUM","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/C:L/AC:L/PR:L/I:L/UI:N/S:U/A:N/RC:C/E:U/RL:O","version":"3.0"}}],"problemTypes":[{"descriptions":[{"description":"Gain Access","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2022-01-18T16:50:10.000Z","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","shortName":"ibm"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://www.ibm.com/support/pages/node/6541294"},{"name":"ibm-icp4a-cve202129872-header-injection (206228)","tags":["vdb-entry","x_refsource_XF"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/206228"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@us.ibm.com","DATE_PUBLIC":"2022-01-17T00:00:00","ID":"CVE-2021-29872","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Cloud Pak for Automation","version":{"version_data":[{"version_value":"21.0.1"},{"version_value":"21.0.2"}]}}]},"vendor_name":"IBM"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"IBM Cloud Pak for Automation 21.0.1 and 21.0.2 - Business Automation Studio Component 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: 206228."}]},"impact":{"cvssv3":{"BM":{"A":"N","AC":"L","AV":"N","C":"L","I":"L","PR":"L","S":"U","UI":"N"},"TM":{"E":"U","RC":"C","RL":"O"}}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Gain Access"}]}]},"references":{"reference_data":[{"name":"https://www.ibm.com/support/pages/node/6541294","refsource":"CONFIRM","title":"IBM Security Bulletin 6541294 (Cloud Pak for Automation)","url":"https://www.ibm.com/support/pages/node/6541294"},{"name":"ibm-icp4a-cve202129872-header-injection (206228)","refsource":"XF","title":"X-Force Vulnerability Report","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/206228"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T22:18:03.189Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.ibm.com/support/pages/node/6541294"},{"name":"ibm-icp4a-cve202129872-header-injection (206228)","tags":["vdb-entry","x_refsource_XF","x_transferred"],"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/206228"}]}]},"cveMetadata":{"assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","assignerShortName":"ibm","cveId":"CVE-2021-29872","datePublished":"2022-01-18T16:50:10.770Z","dateReserved":"2021-03-31T00:00:00.000Z","dateUpdated":"2024-09-16T19:56:13.182Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}