{"id":"CVE-2026-101397","kind":"vulnerability","aliases":["CVE-2026-101397"],"related":[],"title":"Oracle Siebel CRM Marketing: high-privilege user can read some data","description":"Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing).  Supported versions that are affected are 17.0-26.9. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Siebel Apps - Marketing.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Siebel Apps - Marketing accessible data. CVSS 3.1 Base Score 2.2 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N).","summary":"Oracle Siebel CRM's Marketing component, versions 17.0 through 26.9 according to NVD, has a flaw that lets a highly privileged attacker reach it over HTTP. A successful attack gives unauthorized read access to a subset of the data the Marketing module can see.","severity":"low","cvss":2.2,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["crm","on-prem","oracle","siebel-crm","vendor"],"not_affected_if":["siebel-not-used"],"how_to_check":"- Check the installed Siebel CRM Marketing version against the affected range 17.0-26.9 in Oracle's advisory\n- unknown","fix":"- Apply the Oracle Siebel CRM Critical Patch Update that covers this CVE\n- unknown","status":"open","published_at":"2026-10-20T22:17:47+00:00","first_seen_at":"2026-10-23T21:57:21+00:00","triaged_at":"2026-10-25T04:49:58+00:00","updated_at":"2026-10-25T04:49:58+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-10-25T04:49:58Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Siebel CRM Critical Patch Update that covers this CVE\n- unknown","reach":"network","title":"Oracle Siebel CRM Marketing: high-privilege user can read some data","impact":"low","summary":"Oracle Siebel CRM's Marketing component, versions 17.0 through 26.9 according to NVD, has a flaw that lets a highly privileged attacker reach it over HTTP. A successful attack gives unauthorized read access to a subset of the data the Marketing module can see.","category":"vendor","nicknames":[],"who_cares":["oracle","siebel-crm","crm","on-prem"],"confidence":0.6,"needs_auth":"yes","worst_case":"Attacker reads a subset of Siebel Marketing data","analyst_note":"","how_to_check":"- Check the installed Siebel CRM Marketing version against the affected range 17.0-26.9 in Oracle's advisory\n- unknown","needs_analyst":false,"not_affected_if":["siebel-not-used"],"who_is_affected":"Organizations running Oracle Siebel CRM Marketing in the listed version range are affected. Exploitation needs a high-privilege account with network access to the HTTP interface, which limits the risk to insiders or compromised privileged accounts. Teams not running Siebel Marketing can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"low"},"cost_usd":0.000597,"input_tokens":3459,"output_tokens":502,"severity_before":"low"},"analyst_status":null,"analyst_note":null,"search":"'-101397':15A,18A '-2026':14A,17A '-26.9':92C '/av':142C '17.0':35B,91C '2.2':135C '26.9':37B '3.1':132C,141C 'access':60B,103C,121C,129C 'accord':38B 'affect':89C 'allow':97C 'app':76C,109C,127C 'attack':49B,56B,100C,112C 'base':133C 'compon':33B,83C 'compromis':107C 'confidenti':136C 'crm':3A,19B,26B,30B,82C 'cve':13A,16A 'cvss':131C,138C,140C 'data':12A,66B,130C 'difficult':93C 'exploit':95C 'flaw':43B 'give':57B 'h/pr':144C 'h/ui':145C 'high':6A,47B,98C 'high-privileg':5A 'http':53B,105C 'impact':137C 'l/i':148C 'let':45B 'market':4A,32B,68B,77C,84C,110C,128C 'modul':69B 'n':150C 'n/a':149C 'n/ac':143C 'n/s':146C 'network':102C 'nvd':40B 'on-prem':20B 'oracl':1A,23B,28B,80C 'prem':22B 'privileg':7A,48B,99C 'product':78C 'reach':50B 'read':10A,59B,120C 'result':117C 'score':134C 'see':71B 'siebel':2A,25B,29B,75C,81C,108C,126C 'siebel-crm':24B 'subset':63B,124C 'success':55B,111C 'support':85C 'u/c':147C 'unauthor':58B,119C 'user':8A 'vector':139C 'vendor':27B 'version':34B,86C 'via':104C 'vulner':72C,96C,115C","nicknames":[],"mitigations":[],"who_affected":"Organizations running Oracle Siebel CRM Marketing in the listed version range are affected. Exploitation needs a high-privilege account with network access to the HTTP interface, which limits the risk to insiders or compromised privileged accounts. Teams not running Siebel Marketing can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:17:47+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-101397","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101397","severity":null,"published_at":"2026-10-20T22:17:47+00:00","modified_at":"2026-10-23T03:16:30+00:00","first_seen_at":"2026-10-23T21:57:21+00:00","fetched_at":"2026-10-23T22:28:58+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}