{"id":"CVE-2026-101675","kind":"vulnerability","aliases":["CVE-2026-101675"],"related":[],"title":"Oracle E-Business Suite: Mobile Field Service flaw lets privileged users take over","description":"Vulnerability in the Oracle Mobile Field Service product of Oracle E-Business Suite (component: Internal Operations).  Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Mobile Field Service executes to compromise Oracle Mobile Field Service.  Successful attacks of this vulnerability can result in takeover of Oracle Mobile Field Service. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).","summary":"Oracle Mobile Field Service, part of Oracle E-Business Suite, has a flaw in its Internal Operations component. An attacker who already holds high-privilege logon to the host running the service can take over the product, with full confidentiality, integrity and availability impact.","severity":"medium","cvss":6.7,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["enterprise-apps","oracle-ebs","oracle-mobile-field-service","vendor"],"not_affected_if":["ebs-outside-12.2.3-12.2.15","module-not-deployed"],"how_to_check":"- Confirm whether Oracle Mobile Field Service is deployed as part of Oracle E-Business Suite, release 12.2.3 through 12.2.15 is the affected range.\n- Check the installed EBS and Mobile Field Service patch level against Oracle's Critical Patch Update advisory for the matching quarter.","fix":"- Apply the Oracle Critical Patch Update fix for Oracle Mobile Field Service in Oracle E-Business Suite 12.2.3 through 12.2.15, as listed in Oracle's advisory.\n- unknown for the exact patch number, as the sources do not give it.","status":"open","published_at":"2026-10-20T22:18:21+00:00","first_seen_at":"2026-10-23T21:57:22+00:00","triaged_at":"2026-10-25T03:46:42+00:00","updated_at":"2026-10-25T03:46:42+00:00","category":"vendor","confidence":0.6,"triage":{"at":"2026-10-25T03:46:42Z","model":"claude-haiku-5-5","output":{"fix":"- Apply the Oracle Critical Patch Update fix for Oracle Mobile Field Service in Oracle E-Business Suite 12.2.3 through 12.2.15, as listed in Oracle's advisory.\n- unknown for the exact patch number, as the sources do not give it.","reach":"local","title":"Oracle E-Business Suite: Mobile Field Service flaw lets privileged users take over","impact":"high","summary":"Oracle Mobile Field Service, part of Oracle E-Business Suite, has a flaw in its Internal Operations component. An attacker who already holds high-privilege logon to the host running the service can take over the product, with full confidentiality, integrity and availability impact.","category":"vendor","nicknames":[],"who_cares":["oracle-ebs","oracle-mobile-field-service","enterprise-apps"],"confidence":0.6,"needs_auth":"yes","worst_case":"high-privilege attacker takes over Mobile Field Service, reading and changing its data","analyst_note":"Check Oracle's CPU advisory for the patch number and whether the flaw needs a non-default module setting.","how_to_check":"- Confirm whether Oracle Mobile Field Service is deployed as part of Oracle E-Business Suite, release 12.2.3 through 12.2.15 is the affected range.\n- Check the installed EBS and Mobile Field Service patch level against Oracle's Critical Patch Update advisory for the matching quarter.","needs_analyst":true,"not_affected_if":["module-not-deployed","ebs-outside-12.2.3-12.2.15"],"who_is_affected":"Organisations running Oracle E-Business Suite 12.2.3 through 12.2.15 with the Oracle Mobile Field Service module deployed. Exposure depends on an attacker already holding high-privilege logon to the host where the service runs, so the risk is mainly internal and insider. Teams without the Mobile Field Service module can skip it.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000702,"input_tokens":3480,"output_tokens":709,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-101675':16A,19A '-2026':15A,18A '/av':155C '12.2.15':102C '12.2.3':101C '3.1':142C,154C '6.7':145C 'affect':99C 'allow':106C 'alreadi':54B 'app':22B 'attack':52B,109C,128C 'avail':76B,149C 'base':143C 'busi':4A,41B,90C 'compon':50B,92C 'compromis':122C 'confidenti':73B,146C 'cve':14A,17A 'cvss':141C,151C,153C 'e':3A,40B,89C 'e-busi':2A,39B,88C 'easili':103C 'eb':25B 'enterpris':21B 'enterprise-app':20B 'execut':120C 'exploit':104C 'field':7A,29B,34B,83C,118C,125C,139C 'flaw':9A,45B 'full':72B 'h':163C 'h/a':162C 'h/i':161C 'h/ui':158C 'high':57B,107C 'high-privileg':56B 'hold':55B 'host':62B 'impact':77B,150C 'infrastructur':114C 'integr':74B,147C 'intern':48B,93C 'l/ac':156C 'l/pr':157C 'let':10A 'logon':59B,111C 'mobil':6A,28B,33B,82C,117C,124C,138C 'n/s':159C 'oper':49B,94C 'oracl':1A,24B,27B,32B,38B,81C,87C,116C,123C,137C 'oracle-eb':23B 'oracle-mobile-field-servic':26B 'part':36B 'privileg':11A,58B,108C 'product':70B,85C 'result':133C 'run':63B 'score':144C 'servic':8A,30B,35B,65B,84C,119C,126C,140C 'success':127C 'suit':5A,42B,91C 'support':95C 'take':13A,67B 'takeov':135C 'u/c':160C 'user':12A 'vector':152C 'vendor':31B 'version':96C 'vulner':78C,105C,131C","nicknames":[],"mitigations":[],"who_affected":"Organisations running Oracle E-Business Suite 12.2.3 through 12.2.15 with the Oracle Mobile Field Service module deployed. Exposure depends on an attacker already holding high-privilege logon to the host where the service runs, so the risk is mainly internal and insider. Teams without the Mobile Field Service module can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:18:21+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:H/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-2026-101675","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101675","severity":null,"published_at":"2026-10-20T22:18:21+00:00","modified_at":"2026-10-21T21:17:35+00:00","first_seen_at":"2026-10-23T21:57:22+00:00","fetched_at":"2026-10-23T22:28:59+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"}