{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-12593", "assignerOrgId": "a59d8014-47c4-4630-ab43-e1b13cbe58e3", "state": "PUBLISHED", "assignerShortName": "TQtC", "dateReserved": "2026-06-18T09:26:17.599Z", "datePublished": "2026-07-09T12:29:47.260Z", "dateUpdated": "2026-07-09T14:20:19.757Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "a59d8014-47c4-4630-ab43-e1b13cbe58e3", "shortName": "TQtC", "dateUpdated": "2026-07-09T12:29:47.260Z"}, "title": "Privilege escalation via forged API token creation in Axivion Dashboard OIDC/OAuth2/SSO subsystem", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-862", "description": "CWE-862 Missing Authorization", "type": "CWE"}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "Authenticated Remote Privilege escalation. Any OIDC/OAuth authenticated user can become a Dashboard Administrator. By exploiting another weakness this can also lead to arbitrary code execution on the host-system running the Dashboard in the context of the OS-User used to run the Dashboard."}]}], "affected": [{"vendor": "Qt", "product": "Axivion", "modules": ["Dashboard OIDC/OAuth2/SSO subsystem"], "versions": [{"status": "affected", "version": "7.8.5", "lessThanOrEqual": "7.8.12", "versionType": "custom"}, {"status": "affected", "version": "7.9.0", "lessThan": "7.9.13", "versionType": "custom"}, {"status": "affected", "version": "7.10.0", "lessThan": "7.10.11", "versionType": "custom"}, {"status": "affected", "version": "7.11.0", "lessThan": "7.11.7", "versionType": "custom"}, {"status": "affected", "version": "7.12.0", "lessThan": "7.12.2", "versionType": "custom"}], "defaultStatus": "unaffected"}], "cpeApplicability": [{"operator": "OR", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.8.5", "versionEndIncluding": "7.8.12"}, {"vulnerable": true, "criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.9.0", "versionEndExcluding": "7.9.13"}, {"vulnerable": true, "criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.10.0", "versionEndExcluding": "7.10.11"}, {"vulnerable": true, "criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.11.0", "versionEndExcluding": "7.11.7"}, {"vulnerable": true, "criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.12.0", "versionEndExcluding": "7.12.2"}]}]}], "descriptions": [{"lang": "en", "value": "The implementation of an internal\u00a0and\u00a0undocumented\u00a0Dashboard\u00a0API endpoint\u00a0(POST /api/users/~/{user}/tokens)\u00a0forgot\u00a0to ensure an HTTP\u00a0request for creating an\u00a0API\u00a0Token for another\u00a0user had sufficient permission to do so.\n\n\n\n\n\nPrecondition for successful exploitation was a preexisting internal user (with more privileges than the attacker),\u00a0the attacker knowing\u00a0its login name and the attacker being able to authenticate to the Dashboard via OAuth/OIDC. The attacker\u00a0would then have\u00a0had\u00a0to forge a token creation\u00a0API\u00a0request\u00a0on behalf of the\u00a0other user and could have authenticated\u00a0and\u00a0finalized\u00a0the token creation\u00a0with their own\u00a0OAuth/OIDC\u00a0credentials. In the worst case, this would mean an attacker could\u00a0have\u00a0become Dashboard Administrator\u00a0and\u00a0been\u00a0able to\u00a0perform\u00a0all\u00a0administrative actions\u00a0if the preexisting internal user had administrative\u00a0privileges.\u00a0In combination with a separate weakness,\u00a0this could have\u00a0further\u00a0led\u00a0to code execution on the\u00a0host\u00a0system running the Dashboard with the privileges of the OS-User running the Dashboard\u00a0server.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<div><p>The implementation of an internal&nbsp;and&nbsp;undocumented&nbsp;Dashboard&nbsp;API endpoint&nbsp;(POST /api/users/~/{user}/tokens)&nbsp;forgot&nbsp;to ensure an HTTP&nbsp;request for creating an&nbsp;API&nbsp;Token for another&nbsp;user had sufficient permission to do so.</p></div><div><p>Precondition for successful exploitation was a preexisting internal user (with more privileges than the attacker),&nbsp;the attacker knowing&nbsp;its login name and the attacker being able to authenticate to the Dashboard via OAuth/OIDC. The attacker&nbsp;would then have&nbsp;had&nbsp;to forge a token creation&nbsp;API&nbsp;request&nbsp;on behalf of the&nbsp;other user and could have authenticated&nbsp;and&nbsp;finalized&nbsp;the token creation&nbsp;with their own&nbsp;OAuth/OIDC&nbsp;credentials. In the worst case, this would mean an attacker could&nbsp;have&nbsp;become Dashboard Administrator&nbsp;and&nbsp;been&nbsp;able to&nbsp;perform&nbsp;all&nbsp;administrative actions&nbsp;if the preexisting internal user had administrative&nbsp;privileges.&nbsp;In combination with a separate weakness,&nbsp;this could have&nbsp;further&nbsp;led&nbsp;to code execution on the&nbsp;host&nbsp;system running the Dashboard with the privileges of the OS-User running the Dashboard&nbsp;server.</p></div>"}]}], "references": [{"url": "https://wiki.qt.io/List_of_known_vulnerabilities_in_Qt_products#CVE-2026-12593", "name": "Qt Group Internal Vulnerability Ticket", "tags": ["issue-tracking"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "LOW", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "LOW", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "LOW", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "HIGH", "baseScore": 8.7, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L"}}], "workarounds": [{"lang": "en", "value": "Disable the OIDC/OAuth2/SSO authentication feature or shut down the Dashboard server.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Disable the OIDC/OAuth2/SSO authentication feature or shut down the Dashboard server.</p>"}]}], "solutions": [{"lang": "en", "value": "Update to one of the fixed releases: 7.9.13, 7.10.11, 7.11.7, or 7.12.2. There is no fixed release on the 7.8.x branch; deployments running 7.8.5-7.8.12 must migrate to one of the fixed releases.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Update to one of the fixed releases: 7.9.13, 7.10.11, 7.11.7, or 7.12.2. There is no fixed release on the 7.8.x branch; deployments running 7.8.5-7.8.12 must migrate to one of the fixed releases.</p>"}]}], "source": {"discovery": "INTERNAL", "defectId": "BAUHAUS-30026"}, "x_generator": {"engine": "Claude AI (Opus 4.8) - draft only, requires human validation before submission"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-09T14:20:08.451329Z", "id": "CVE-2026-12593", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-09T14:20:19.757Z"}}]}}

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