CVE-2026-22006

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{"affected": [{"affectedData": [{"product": "PeopleSoft Enterprise HCM Human Resources", "vendor": "Oracle Corporation", "versions": [{"status": "affected", "version": "9.2", "versionType": "semver"}]}], "source": "secalert_us@oracle.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_hcm_human_resources:9.2:*:*:*:*:*:*:*", "matchCriteriaId": "FDB17640-C307-4997-9D2F-A461812107E9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Vulnerability in the PeopleSoft Enterprise HCM Human Resources product of Oracle PeopleSoft (component: Employee Snapshot). The supported version that is affected is 9.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise PeopleSoft Enterprise HCM Human Resources. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in PeopleSoft Enterprise HCM Human Resources, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of PeopleSoft Enterprise HCM Human Resources accessible data as well as unauthorized read access to a subset of PeopleSoft Enterprise HCM Human Resources accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)."}, {"lang": "es", "value": "Vulnerabilidad en el producto PeopleSoft Enterprise HCM Human Resources de Oracle PeopleSoft (componente: Employee Snapshot). La versi\u00f3n soportada que est\u00e1 afectada es la 9.2. Vulnerabilidad f\u00e1cilmente explotable permite a un atacante con bajos privilegios con acceso a la red v\u00eda HTTP comprometer PeopleSoft Enterprise HCM Human Resources. Los ataques exitosos requieren interacci\u00f3n humana de una persona que no sea el atacante y, aunque la vulnerabilidad est\u00e1 en PeopleSoft Enterprise HCM Human Resources, los ataques pueden impactar significativamente productos adicionales (cambio de alcance). Los ataques exitosos de esta vulnerabilidad pueden resultar en acceso no autorizado de actualizaci\u00f3n, inserci\u00f3n o eliminaci\u00f3n a algunos de los datos accesibles de PeopleSoft Enterprise HCM Human Resources, as\u00ed como acceso de lectura no autorizado a un subconjunto de los datos accesibles de PeopleSoft Enterprise HCM Human Resources. Puntuaci\u00f3n Base CVSS 3.1 5.4 (impactos en la Confidencialidad e Integridad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)."}], "id": "CVE-2026-22006", "lastModified": "2026-10-26T21:10:00.170", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "secalert_us@oracle.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-22006", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-04-22T14:13:00.940588Z", "version": "2.0.3"}}]}, "published": "2026-04-21T21:16:26.240", "references": [{"source": "secalert_us@oracle.com", "tags": ["Vendor Advisory"], "url": "https://www.oracle.com/security-alerts/cpuapr2026.html"}], "sourceIdentifier": "secalert_us@oracle.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[9.2,9.2]"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "PeopleSoft Enterprise HCM Human Resources", "source": "cna", "vendor": "Oracle Corporation"}, "product": "peoplesoft_enterprise_hcm_human_resources", "vendor": "oracle"}], "analysis": {"en": {"generated_at": "2026-04-28T16:13:25.352413+00:00", "value": {"mitigation_remediation": ["Apply the latest Oracle PeopleSoft Enterprise HCM 9.2 security patch that addresses the Employee Snapshot access control flaw.", "Restrict network access to the Employee Snapshot endpoint using firewall rules or IP whitelisting to limit exposure to trusted network segments.", "Implement strict user training and verification procedures to reduce the risk of social engineering that could provide an attacker with the required non-attacker user interaction."], "summary": {"action": "Apply Patch", "impact": "Unauthorized data modification and disclosure"}, "threat_synthesis": {"affected_systems": "Oracle Corporation\u2019s PeopleSoft Enterprise HCM Human Resources version 9.2 is affected. The issue impacts the Employee Snapshot component and could potentially cascade to other PeopleSoft products due to a scope change.", "description_and_impact": "The vulnerability resides in the Employee Snapshot component of PeopleSoft Enterprise HCM Human Resources 9.2 and permits a low-privileged attacker with network access over HTTP to perform unauthorized updates, inserts, or deletions of data, as well as read restricted data. The potential impact on confidentiality and integrity is classified as low by the CVSS vector, indicating that attackers can alter or view some data but cannot bring the application offline. The weakness aligns with improper access control, where access permissions are not correctly enforced. Additionally, it exposes sensitive information, matching CWE-200.", "risk_and_exploitability": "The CVSS Base Score of 5.4 indicates moderate risk. The attack vector is network-based; the attacker requires a low-privileged account, human interaction from a non-attacker user, and the vulnerability does not affect availability. EPSS score of <1% indicates a very low exploitation probability, and the vulnerability is not listed in CISA\u2019s KEV catalog, so while exploitation is possible, the likelihood is low. The moderate severity and limitation to low-privileged users suggest that patching remains the primary defense."}}}}, "created": "2026-04-22T03:00:06.758167+00:00", "title": "Unauthorized Data Modification and Disclosure via Improper Access Control in PeopleSoft Employee Snapshot", "updated": "2026-04-28T16:15:20.149833+00:00", "vendors": ["oracle", "oracle$PRODUCT$peoplesoft_enterprise_hcm_human_resources"]}