{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-4417", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2025-05-07T18:16:54.504Z", "datePublished": "2025-06-12T19:32:32.628Z", "dateUpdated": "2025-06-12T19:57:09.559Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "PI Connector for CygNet", "vendor": "AVEVA", "versions": [{"lessThanOrEqual": "1.6.14", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "AVEVA reported these vulnerabilities to CISA."}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A cross-site scripting vulnerability exists in \nAVEVA&nbsp;PI Connector for CygNet \nVersions 1.6.14 and prior that, if exploited, could allow an \nadministrator miscreant with local access to the connector admin portal \nto persist arbitrary JavaScript code that will be executed by other \nusers who visit affected pages."}], "value": "A cross-site scripting vulnerability exists in \nAVEVA\u00a0PI Connector for CygNet \nVersions 1.6.14 and prior that, if exploited, could allow an \nadministrator miscreant with local access to the connector admin portal \nto persist arbitrary JavaScript code that will be executed by other \nusers who visit affected pages."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:N/I:H/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 6.9, "baseSeverity": "MEDIUM", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:P/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2025-06-12T19:32:32.628Z"}, "references": [{"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-09"}, {"url": "https://www.aveva.com/en/support-and-success/cyber-security-updates/"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>AVEVA recommends that organizations evaluate the impact of these \nvulnerabilities based on their operational environment, architecture, \nand product implementation. 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From OSISoft Customer Portal https://my.osisoft.com/ , search for \"PI Connector for CygNet\" and select Version 1.7.0 or higher.\n\n\n\n\n\nFor additional information please refer to AVEVA-2025-002 https://www.aveva.com/en/support-and-success/cyber-security-updates/ ."}], "source": {"advisory": "ICSA-25-162-09", "discovery": "INTERNAL"}, "title": "AVEVA PI Connector for CygNet Cross-site Scripting", "workarounds": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>AVEVA further recommends users follow general defensive measures:</p>\n<ul>\n<li>Ensure that PI Connector for CygNet administrative access is only provided to trusted entities.</li>\n<li>Audit custom installation folder Access Control Lists (ACLs) to ensure access is only provided to trusted entities.</li>\n<li>Audit and limit membership to the OS Local \"Administrators\" and \"PI Connector Administrators\" groups.</li>\n</ul>\n<p>For additional information please refer to <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.aveva.com/en/support-and-success/cyber-security-updates/\">AVEVA-2025-002</a></p>.\n\n<br>"}], "value": "AVEVA further recommends users follow general defensive measures:\n\n\n\n * Ensure that PI Connector for CygNet administrative access is only provided to trusted entities.\n\n * Audit custom installation folder Access Control Lists (ACLs) to ensure access is only provided to trusted entities.\n\n * Audit and limit membership to the OS Local \"Administrators\" and \"PI Connector Administrators\" groups.\n\n\n\n\nFor additional information please refer to AVEVA-2025-002 https://www.aveva.com/en/support-and-success/cyber-security-updates/ \n\n."}], "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-06-12T19:56:09.240198Z", "id": "CVE-2025-4417", "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": "2025-06-12T19:57:09.559Z"}}]}}

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Users of affected product versions should \napply security updates to mitigate the risk of exploit.\n\nAll affected versions of PI Connector for CygNet can be fixed by upgrading to PI Connector for CygNet v1.7.0 or higher. From OSISoft Customer Portal https://my.osisoft.com/ , search for \"PI Connector for CygNet\" and select Version 1.7.0 or higher.\n\n\n\n\n\nFor additional information please refer to AVEVA-2025-002 https://www.aveva.com/en/support-and-success/cyber-security-updates/ .", "supportingMedia": [{"type": "text/html", "value": "<p>AVEVA recommends that organizations evaluate the impact of these \nvulnerabilities based on their operational environment, architecture, \nand product implementation. Users of affected product versions should \napply security updates to mitigate the risk of exploit.</p><p>All affected versions of PI Connector for CygNet can be fixed by upgrading to PI Connector for CygNet v1.7.0 or higher. 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{"cveTags": [], "descriptions": [{"lang": "en", "value": "A cross-site scripting vulnerability exists in \nAVEVA\u00a0PI Connector for CygNet \nVersions 1.6.14 and prior that, if exploited, could allow an \nadministrator miscreant with local access to the connector admin portal \nto persist arbitrary JavaScript code that will be executed by other \nusers who visit affected pages."}, {"lang": "es", "value": "Existe una vulnerabilidad de cross-site scripting en AVEVA PI Connector para CygNet versiones 1.6.14 y anteriores que, de ser explotada, podr\u00eda permitir que un administrador malintencionado con acceso local al portal de administraci\u00f3n del conector guarde c\u00f3digo JavaScript arbitrario que ser\u00e1 ejecutado por otros usuarios que visiten las p\u00e1ginas afectadas."}], "id": "CVE-2025-4417", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.1, "impactScore": 4.0, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:P/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}, "published": "2025-06-12T20:15:21.760", "references": [{"source": "ics-cert@hq.dhs.gov", "url": "https://www.aveva.com/en/support-and-success/cyber-security-updates/"}, {"source": "ics-cert@hq.dhs.gov", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-09"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

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