cve-2026-83091
HIGH CVSS 7.6 opencve
Description
Vulnerability in the Oracle 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 low privileged attacker with network access via HTTP to compromise Oracle Field Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Field Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Field Service. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).
Timeline
- Published
- 2026-09-15 20:18 UTC
- Last Modified
- 2026-09-16
CVSS Details
CVSS details not available.
Affected Products
No product information available.
CVSS metrics
| Version | Base | Severity | Vector | Exploitability | Impact | Source |
|---|---|---|---|---|---|---|
| 3.1 | 7.6 | HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L |
mitre | ||
| 3.1 | 7.6 | HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L |
nvd | ||
| 3.1 | 7.6 | HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L |
opencve |
References
No references available.
Linked Vulnerabilities
No linked vulnerabilities found.
{
"cve": "CVE-2026-83091",
"enrichment": {
"affected": [
{
"configurations": [
{
"platform": null,
"status": "affected",
"versions": {
"scheme": "semver",
"value": "[12.2.3,12.2.15]"
}
}
],
"enrichment": {
"confidence": 95.0,
"confidence_source": "inferred",
"scores": [
{
"score": 95.0,
"source": "inferred"
},
{
"score": 100.0,
"source": "matching"
}
]
},
"original": {
"product": "Oracle Field Service",
"source": "cna",
"vendor": "Oracle Corporation"
},
"product": "field_service",
"vendor": "oracle"
}
],
"created": "2026-09-16T01:45:17.264252+00:00",
"title": "Low-Privilege HTTP Attack Yields Unauthorized Data Access in Oracle Field Service",
"updated": "2026-09-20T11:45:12.719741+00:00",
"vendors": [
"oracle",
"oracle$PRODUCT$field_service"
]
},
"epss": {
"score": 0.00236
},
"mitre": {
"cpes": [
"cpe:2.3:a:oracle:field_service:*:*:*:*:*:*:*:*"
],
"created": "2026-09-15T20:03:19.377000+00:00",
"description": "Vulnerability in the Oracle 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 low privileged attacker with network access via HTTP to compromise Oracle Field Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Field Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Field Service. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).",
"metrics": {
"cvssV2_0": {},
"cvssV3_0": {},
"cvssV3_1": {
"score": 7.6,
"vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L"
},
"cvssV4_0": {}
},
"mitre_repo_path": "cves/2026/83xxx/CVE-2026-83091.json",
"references": [
"https://www.oracle.com/security-alerts/cspusep2026.html"
],
"title": null,
"updated": "2026-09-16T17:58:19.417000+00:00",
"vendors": [
"oracle",
"oracle$PRODUCT$field_service"
],
"weaknesses": []
},
"nvd": {
"cpes": [],
"created": "2026-09-15T20:18:18.957000+00:00",
"description": "Vulnerability in the Oracle 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 low privileged attacker with network access via HTTP to compromise Oracle Field Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Field Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Field Service. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).",
"metrics": {
"cvssV2_0": {},
"cvssV3_0": {},
"cvssV3_1": {
"score": 7.6,
"vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L"
},
"cvssV4_0": {}
},
"nvd_repo_path": "2026/CVE-2026-83091.json",
"references": [
"https://www.oracle.com/security-alerts/cspusep2026.html"
],
"title": null,
"updated": "2026-09-16T19:40:00.317000+00:00",
"vendors": [],
"weaknesses": [
"CWE-284"
]
},
"opencve": {
"changes": [
{
"created": "2026-09-15T20:15:00+00:00",
"data": [
{
"details": {
"new": "Vulnerability in the Oracle 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 low privileged attacker with network access via HTTP to compromise Oracle Field Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Field Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Field Service. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).",
"old": null
},
"type": "description"
},
{
"details": [
"oracle",
"oracle$PRODUCT$field_service"
],
"type": "first_time"
},
{
"details": {
"added": [
"cpe:2.3:a:oracle:field_service:*:*:*:*:*:*:*:*"
],
"removed": []
},
"type": "cpes"
},
{
"details": {
"added": [
"oracle",
"oracle$PRODUCT$field_service"
],
"removed": []
},
"type": "vendors"
},
{
"details": {
"added": [
"https://www.oracle.com/security-alerts/cspusep2026.html"
],
"removed": []
},
"type": "references"
},
{
"details": {
"added": {
"cvssV3_1": {
"score": 7.6,
"vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L"
}
},
"removed": {},
"updated": {}
},
"type": "metrics"
}
],
"id": "614aeb84-2f4e-4032-a91b-d259f97c1049"
},
{
"created": "2026-09-16T18:30:00+00:00",
"data": [
{
"details": {
"added": [
"CWE-284"
],
"removed": []
},
"type": "weaknesses"
}
],
"id": "9a3a0ecf-f5f8-4d21-9914-c7a0d2b7e02e"
},
{
"created": "2026-09-16T19:30:00+00:00",
"data": [
{
"details": {
"added": {
"ssvc": {
"options": {
"Automatable": "no",
"Exploitation": "none",
"Technical Impact": "partial"
},
"version": "2.0.3"
}
},
"removed": {},
"updated": {}
},
"type": "metrics"
}
],
"id": "bb698071-e8b1-4c5f-9e66-34b45b83c15b"
},
{
"created": "2026-09-17T03:30:00+00:00",
"data": [
{
"details": {
"new": "Oracle Field Service: Unauthorized Access via HTTP for Low-Privileged Attackers",
"old": null
},
"type": "title"
},
{
"details": {
"added": [
"CWE-862"
],
"removed": []
},
"type": "weaknesses"
}
],
"id": "a3e7f351-bf34-47e7-8ea4-a4acb1309f60"
},
{
"created": "2026-09-20T10:15:00+00:00",
"data": [
{
"details": {
"new": null,
"old": "Oracle Field Service: Unauthorized Access via HTTP for Low-Privileged Attackers"
},
"type": "title"
},
{
"details": {
"added": [],
"removed": [
"CWE-862"
]
},
"type": "weaknesses"
}
],
"id": "b7955eb7-1b25-43a9-a014-c9164b2c3f48"
},
{
"created": "2026-09-20T12:00:00+00:00",
"data": [
{
"details": {
"new": "Low-Privilege HTTP Attack Yields Unauthorized Data Access in Oracle Field Service",
"old": null
},
"type": "title"
}
],
"id": "70703452-c8c0-4bd9-9136-0c195703463c"
}
],
"cpes": {
"data": [
"cpe:2.3:a:oracle:field_service:*:*:*:*:*:*:*:*"
],
"providers": [
"mitre"
]
},
"created": {
"data": "2026-09-15T20:03:19.377000+00:00",
"provider": "mitre"
},
"description": {
"data": "Vulnerability in the Oracle 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 low privileged attacker with network access via HTTP to compromise Oracle Field Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Field Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Field Service. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).",
"provider": "mitre"
},
"metrics": {
"cvssV2_0": {
"data": {},
"provider": null
},
"cvssV3_0": {
"data": {},
"provider": null
},
"cvssV3_1": {
"data": {
"score": 7.6,
"vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L"
},
"provider": "mitre"
},
"cvssV4_0": {
"data": {},
"provider": null
},
"epss": {
"data": {
"score": 0.00236
},
"provider": "first"
},
"kev": {
"data": {},
"provider": null
},
"ssvc": {
"data": {
"options": {
"Automatable": "no",
"Exploitation": "none",
"Technical Impact": "partial"
},
"version": "2.0.3"
},
"provider": "vulnrichment"
},
"threat_severity": {
"data": null,
"provider": null
}
},
"references": {
"data": [
"https://www.oracle.com/security-alerts/cspusep2026.html"
],
"providers": [
"mitre",
"nvd"
]
},
"title": {
"data": "Low-Privilege HTTP Attack Yields Unauthorized Data Access in Oracle Field Service",
"provider": "enrichment"
},
"updated": {
"data": "2026-09-20T11:45:12.719741+00:00",
"provider": "enrichment"
},
"vendors": {
"data": [
"oracle",
"oracle$PRODUCT$field_service"
],
"providers": [
"mitre",
"enrichment"
]
},
"weaknesses": {
"data": [
"CWE-284"
],
"providers": [
"nvd",
"vulnrichment"
]
}
},
"vulnrichment": {
"cpes": [],
"created": "2026-09-15T20:03:19.377000+00:00",
"description": "Vulnerability in the Oracle 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 low privileged attacker with network access via HTTP to compromise Oracle Field Service. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data as well as unauthorized update, insert or delete access to some of Oracle Field Service accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Field Service. CVSS 3.1 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L).",
"metrics": {
"cvssV2_0": {},
"cvssV3_0": {},
"cvssV3_1": {},
"cvssV4_0": {},
"kev": {},
"ssvc": {
"options": {
"Automatable": "no",
"Exploitation": "none",
"Technical Impact": "partial"
},
"version": "2.0.3"
}
},
"references": [],
"title": null,
"updated": "2026-09-16T17:56:01.955000+00:00",
"vendors": [],
"vulnrichment_repo_path": "2026/83xxx/CVE-2026-83091.json",
"weaknesses": [
"CWE-284"
]
}
}