{"id":"CVE-2026-83363","kind":"vulnerability","aliases":["CVE-2026-83363"],"related":[],"title":"Oracle CLM Public Sector: low-privilege HTTP user can take over","description":"Vulnerability in the Oracle Contract Lifecycle Management for Public Sector product of Oracle E-Business Suite (component: Award/PO).  Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Contract Lifecycle Management for Public Sector.  Successful attacks of this vulnerability can result in takeover of Oracle Contract Lifecycle Management for Public Sector. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).","summary":"Oracle Contract Lifecycle Management for Public Sector, part of Oracle E-Business Suite, has a flaw in its Award/PO component that is reachable over HTTP. An attacker with a low-privilege account and network access can fully take over the product, with high impact on confidentiality, integrity and availability.","severity":"high","cvss":8.8,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["oracle-clm-public-sector","oracle-ebs","other","package","self-hosted"],"not_affected_if":["outside-affected-versions"],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-10-20T22:19:52+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","triaged_at":"2026-10-23T22:34:48+00:00","updated_at":"2026-10-23T22:34:48+00:00","category":"other","confidence":0.6,"triage":{"at":"2026-10-23T22:34:48Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"Oracle CLM Public Sector: low-privilege HTTP user can take over","impact":"high","summary":"Oracle Contract Lifecycle Management for Public Sector, part of Oracle E-Business Suite, has a flaw in its Award/PO component that is reachable over HTTP. An attacker with a low-privilege account and network access can fully take over the product, with high impact on confidentiality, integrity and availability.","category":"other","who_cares":["oracle-ebs","oracle-clm-public-sector","self-hosted"],"confidence":0.6,"needs_auth":"yes","worst_case":"Attacker takes over the application with low-privilege access","analyst_note":"","how_to_check":"unknown","needs_analyst":false,"not_affected_if":["outside-affected-versions"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000874,"input_tokens":3108,"output_tokens":1126,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-2026':13A,16A '-83363':14A,17A '/av':161C '12.2.15':108C '12.2.3':107C '3.1':148C,160C '8.8':151C 'access':67B,118C 'account':64B 'affect':105C 'allow':112C 'attack':58B,115C,131C 'avail':81B,155C 'award/po':50B,100C 'base':149C 'busi':43B,97C 'clm':2A,20B 'compon':51B,99C 'compromis':122C 'confidenti':78B,152C 'contract':32B,86C,124C,141C 'cve':12A,15A 'cvss':147C,157C,159C 'e':42B,96C 'e-busi':41B,95C 'easili':109C 'eb':25B 'exploit':110C 'flaw':47B 'fulli':69B 'h':169C 'h/a':168C 'h/i':167C 'high':75B 'host':30B 'http':8A,56B,120C 'impact':76B,156C 'integr':79B,153C 'l/pr':163C 'l/ui':164C 'lifecycl':33B,87C,125C,142C 'low':6A,62B,113C 'low-privileg':5A,61B 'manag':34B,88C,126C,143C 'n/ac':162C 'n/s':165C 'network':66B,117C 'oracl':1A,19B,24B,31B,40B,85C,94C,123C,140C 'oracle-clm-public-sector':18B 'oracle-eb':23B 'packag':27B 'part':38B 'privileg':7A,63B,114C 'product':73B,92C 'public':3A,21B,36B,90C,128C,145C 'reachabl':54B 'result':136C 'score':150C 'sector':4A,22B,37B,91C,129C,146C 'self':29B 'self-host':28B 'success':130C 'suit':44B,98C 'support':101C 'take':11A,70B 'takeov':138C 'u/c':166C 'user':9A 'vector':158C 'version':102C 'via':119C 'vulner':82C,111C,134C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:19:52+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-83363","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-83363","severity":null,"published_at":"2026-10-20T22:19:52+00:00","modified_at":"2026-10-21T18:44:19+00:00","first_seen_at":"2026-10-23T21:57:25+00:00","fetched_at":"2026-10-23T22:29:00+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"}