{"id":"CVE-2019-4552","aliases":["EUVD-2019-14159","GHSA-5g4v-ppfj-47wj"],"status":"published","title":"IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP...","description":"IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 165960.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/C:L/PR:N/A:N/S:C/I:L/UI:R/AC:L/RL:O/RC:C/E:U","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.00919,"percentile":0.60489,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-10-15T12:40:20Z","modified":"2026-06-17T02:36:38Z","products":[{"vendor":"ibm","product":"security access manager"},{"vendor":"ibm","product":"security verify access"},{"vendor":"ibm","product":"security_access_manager"},{"vendor":"ibm","product":"security_verify_access"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6348046","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/165960","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-4552"},{"url":"https://github.com/advisories/GHSA-5g4v-ppfj-47wj"}],"sources":{"cve":[{"id":"CVE-2019-4552","description":"IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 165960.","status":"published","published":"2020-10-15T12:40:20.849Z","modified":"2024-09-16T19:25:59.758Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/C:L/PR:N/A:N/S:C/I:L/UI:R/AC:L/RL:O/RC:C/E:U","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:20:25.303966Z"}],"euvd":[{"id":"EUVD-2019-14159","description":"IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 165960.","status":"published","published":"2020-10-15T12:40:20Z","modified":"2024-09-16T19:25:59Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/C:L/PR:N/A:N/S:C/I:L/UI:R/AC:L/RL:O/RC:C/E:U","level":"medium"}],"updated_at":"2026-11-03T00:55:22.776544Z"}],"ghsa":[{"id":"GHSA-5g4v-ppfj-47wj","title":"IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP...","description":"IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 165960.","status":"published","published":"2022-05-24T17:30:42Z","modified":"2023-01-29T05:04:19Z","updated_at":"2026-11-02T14:45:31.69314Z"}],"nvd":[{"id":"CVE-2019-4552","description":"IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 165960.","status":"published","published":"2020-10-15T13:15:12.807Z","modified":"2026-06-17T02:36:38.427Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:47.558959Z"}]}}