{"id":"CVE-2026-101385","kind":"vulnerability","aliases":["CVE-2026-101385"],"related":[],"title":"Oracle REST Data Services: high-privilege users can modify critical data","description":"Vulnerability in Oracle REST Data Services (component: Core).  Supported versions that are affected are 24.2.0-26.1.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle REST Data Services.  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Oracle REST Data Services accessible data. CVSS 3.1 Base Score 4.9 (Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N).","summary":"Oracle REST Data Services (ORDS) has a flaw in its Core component that lets an attacker with high privileges and network access over HTTP make unauthorized changes to data. The sources rate it CVSS 4.9 with integrity impact only, affecting versions 24.2.0 through 26.1.0.","severity":"medium","cvss":4.9,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["oracle-database","oracle-rest-data-services","runtime","self-hosted"],"not_affected_if":["unknown"],"how_to_check":"- Check the installed ORDS version with `java -jar ords.war version` or the ORDS admin console, and compare it to 24.2.0-26.1.0\n- unknown","fix":"- Move ORDS to a release after `26.1.0` as listed in Oracle's advisory\n- unknown","status":"open","published_at":"2026-10-20T22:17:46+00:00","first_seen_at":"2026-10-23T21:57:21+00:00","triaged_at":"2026-10-25T04:32:46+00:00","updated_at":"2026-10-25T04:32:46+00:00","category":"runtime","confidence":0.6,"triage":{"at":"2026-10-25T04:32:46Z","model":"claude-haiku-5-5","output":{"fix":"- Move ORDS to a release after `26.1.0` as listed in Oracle's advisory\n- unknown","reach":"network","title":"Oracle REST Data Services: high-privilege users can modify critical data","impact":"medium","summary":"Oracle REST Data Services (ORDS) has a flaw in its Core component that lets an attacker with high privileges and network access over HTTP make unauthorized changes to data. The sources rate it CVSS 4.9 with integrity impact only, affecting versions 24.2.0 through 26.1.0.","category":"runtime","nicknames":[],"who_cares":["oracle-rest-data-services","oracle-database","self-hosted"],"confidence":0.6,"needs_auth":"yes","worst_case":"Attacker with high privileges alters or deletes data accessible through ORDS","analyst_note":"Check Oracle's Critical Patch Update advisory for the exact fixed version and any configuration notes; the NVD entry alone gives no fix or check.","how_to_check":"- Check the installed ORDS version with `java -jar ords.war version` or the ORDS admin console, and compare it to 24.2.0-26.1.0\n- unknown","needs_analyst":true,"not_affected_if":["unknown"],"who_is_affected":"Teams running Oracle REST Data Services in the affected version range, where the attacker needs high privileges and HTTP access to the ORDS endpoint. The sources do not say which deployment settings make it reachable, so exposure beyond the version range is unknown.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000622,"input_tokens":3430,"output_tokens":558,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-101385':15A,18A '-2026':14A,17A '/av':145C '24.2.0':72B,89C '26.1.0':74B,90C '3.1':135C,144C '4.9':65B,138C 'access':52B,100C,122C,132C 'affect':70B,87C 'allow':94C 'attack':46B,97C,110C 'base':136C 'chang':57B 'compon':42B,81C 'compromis':104C 'core':41B,82C 'creation':118C 'critic':11A,124C 'cve':13A,16A 'cvss':64B,134C,141C,143C 'data':3A,12A,25B,33B,59B,79C,107C,125C,130C,133C 'databas':21B 'delet':119C 'easili':91C 'exploit':92C 'flaw':38B 'h/a':152C 'h/ui':148C 'high':6A,48B,95C 'high-privileg':5A 'host':30B 'http':54B,102C 'impact':68B,140C 'integr':67B,139C 'l/pr':147C 'let':44B 'make':55B 'modif':121C 'modifi':10A 'n':153C 'n/ac':146C 'n/i':151C 'n/s':149C 'network':51B,99C 'oracl':1A,20B,23B,31B,77C,105C,128C 'oracle-databas':19B 'oracle-rest-data-servic':22B 'ord':35B 'privileg':7A,49B,96C 'rate':62B 'rest':2A,24B,32B,78C,106C,129C 'result':115C 'runtim':27B 'score':137C 'self':29B 'self-host':28B 'servic':4A,26B,34B,80C,108C,131C 'sourc':61B 'success':109C 'support':83C 'u/c':150C 'unauthor':56B,117C 'user':8A 'vector':142C 'version':71B,84C 'via':101C 'vulner':75C,93C,113C","nicknames":[],"mitigations":[],"who_affected":"Teams running Oracle REST Data Services in the affected version range, where the attacker needs high privileges and HTTP access to the ORDS endpoint. The sources do not say which deployment settings make it reachable, so exposure beyond the version range is unknown.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:17:46+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","cvss_by":"secalert_us@oracle.com","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-101385","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101385","severity":null,"published_at":"2026-10-20T22:17:46+00:00","modified_at":"2026-10-21T14:29:49+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"}