{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-101150",
        "assignerOrgId": "c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7",
        "state": "PUBLISHED",
        "assignerShortName": "Arista",
        "dateReserved": "2026-09-28T08:30:31.034Z",
        "datePublished": "2026-10-06T19:37:25.747Z",
        "dateUpdated": "2026-10-06T19:50:49.110Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7",
                "shortName": "Arista",
                "dateUpdated": "2026-10-06T19:37:25.747Z"
            },
            "title": "Security Advisory 0186",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Insufficient validation of OIDC bearer token configuration could allow a user with specific high privileges to direct requests to arbitrary destinations.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<p>Insufficient validation of OIDC bearer token configuration could allow a user with specific high privileges to direct requests to arbitrary destinations.</p>"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Arista Networks",
                    "product": "CloudVision Portal",
                    "platforms": [
                        "CloudVision Portal, virtual appliance or physical appliance"
                    ],
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "2026.2.0",
                            "status": "affected",
                            "versionType": "custom"
                        },
                        {
                            "version": "2026.1.0",
                            "lessThanOrEqual": "2026.1.2",
                            "status": "affected",
                            "versionType": "custom"
                        },
                        {
                            "version": "2025.3.0",
                            "lessThanOrEqual": "2025.3.3",
                            "status": "affected",
                            "versionType": "custom"
                        },
                        {
                            "version": "2023.3.0",
                            "lessThan": "2025.3.0",
                            "status": "affected",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N",
                        "baseScore": 4.1,
                        "baseSeverity": "MEDIUM"
                    }
                },
                {
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV4_0": {
                        "version": "4.0",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N",
                        "baseScore": 5.1,
                        "baseSeverity": "MEDIUM"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "cweId": "CWE-918",
                            "lang": "en",
                            "description": "CWE-918 Server-Side Request Forgery (SSRF)"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-664",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-664 Server-Side Request Forgery"
                        }
                    ]
                }
            ],
            "configurations": [
                {
                    "lang": "en",
                    "value": "In order to be vulnerable to CVE-2026-101150, OAuth SSO must be configured and Allow Bearer Token Login must be enabled in cluster management settings. To verify, navigate to General Settings → Cluster Management. If the \"Allow Bearer Token Login\" toggle is disabled, there is no exposure to this issue.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<p>In order to be vulnerable to CVE-2026-101150, OAuth SSO must be configured and <strong>Allow Bearer Token Login</strong> must be enabled in cluster management settings. To verify, navigate to <strong>General Settings → Cluster Management</strong>. If the <em>Allow Bearer Token Login</em> toggle is disabled, there is no exposure to this issue.</p>"
                        }
                    ]
                }
            ],
            "workarounds": [
                {
                    "lang": "en",
                    "value": "There is no configuration-based mitigation for this issue. However, operators can consider switching to an alternative non-OIDC SSO login method, if feasible. Additionally, restrict AAA settings and Account Management configuration permissions to trusted personnel only.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<p>There is no configuration-based mitigation for this issue. However, operators can consider switching to an alternative non-OIDC SSO login method, if feasible. Additionally, restrict AAA settings and Account Management configuration permissions to trusted personnel only.</p>"
                        }
                    ]
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "CVE-2026-101150 has been fixed in the following releases:\n- 2026.2.1 and later releases in the 2026.2.x train\n- 2026.1.3 and later releases in the 2026.1.x train\n- 2025.3.4 and later releases in the 2025.3.x train",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "<p>CVE-2026-101150 has been fixed in the following releases:</p><ul><li>2026.2.1 and later releases in the 2026.2.x train</li><li>2026.1.3 and later releases in the 2026.1.x train</li><li>2025.3.4 and later releases in the 2025.3.x train</li></ul>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24802-security-advisory-0186",
                    "tags": [
                        "vendor-advisory"
                    ]
                }
            ],
            "source": {
                "advisory": "Security Advisory 0186",
                "discovery": "INTERNAL",
                "defects": [
                    "BUG 1919438"
                ]
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-06T19:50:37.698532Z",
                                "id": "CVE-2026-101150",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-10-06T19:50:49.110Z"
                }
            }
        ]
    }
}