{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-12056", "assignerOrgId": "87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932", "state": "PUBLISHED", "assignerShortName": "arcinfo", "dateReserved": "2024-12-02T19:57:19.644Z", "datePublished": "2024-12-04T14:30:35.838Z", "dateUpdated": "2024-12-04T15:00:50.503Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "modules": ["OAuth web service"], "product": "PcVue", "vendor": "arcinfo", "versions": [{"lessThan": "16.2.2", "status": "affected", "version": "12.0", "versionType": "cpe"}]}], "configurations": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Only the Web server where the Web &amp; Mobile features are deployed are affected."}], "value": "Only the Web server where the Web & Mobile features are deployed are affected."}], "datePublic": "2024-12-01T23:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "The Client secret is not checked when using the OAuth Password grant type.<br><br>By exploiting this vulnerability, an attacker could connect to a web server using a client application not explicitly authorized as part of the OAuth deployment.<br>Exploitation requires valid credentials and does not permit the attacker to bypass user privileges.<br><p></p><p></p>"}], "value": "The Client secret is not checked when using the OAuth Password grant type.\n\nBy exploiting this vulnerability, an attacker could connect to a web server using a client application not explicitly authorized as part of the OAuth deployment.\nExploitation requires valid credentials and does not permit the attacker to bypass user privileges."}], "exploits": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "No POC available."}], "value": "No POC available."}, {"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Not known to be exploited."}], "value": "Not known to be exploited."}], "metrics": [{"cvssV4_0": {"Automatable": "NO", "Recovery": "USER", "Safety": "NOT_DEFINED", "attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 2.3, "baseSeverity": "LOW", "privilegesRequired": "NONE", "providerUrgency": "GREEN", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/AU:N/R:U/RE:M/U:Green", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "MODERATE"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-358", "description": "CWE-358 Improperly Implemented Security Check for Standard", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932", "shortName": "arcinfo", "dateUpdated": "2024-12-04T14:30:35.838Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://www.pcvue.com/security/security/#SB2024-4"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<b><u>Uninstall the Web Server:</u></b><br>The OAuth web service is part of the Web Server for PcVue. If your system does not require the use of the Web &amp; Mobile features, you should make sure not to install them. <br><br><b><u>Update the Web Deployment Console (WDC) and re deploy the Web Server:</u></b><br>Install a patched release of product, including the Web Deployment Console (WDC) and use the WDC to re-deploy the Web Server.<br><br><u><b>Available patches:</b></u><br>Fixed in:<br><ul><li>PcVue 16.2.2</li></ul><br>"}], "value": "Uninstall the Web Server:\nThe OAuth web service is part of the Web Server for PcVue. If your system does not require the use of the Web & Mobile features, you should make sure not to install them. \n\nUpdate the Web Deployment Console (WDC) and re deploy the Web Server:\nInstall a patched release of product, including the Web Deployment Console (WDC) and use the WDC to re-deploy the Web Server.\n\nAvailable patches:\nFixed in:\n * PcVue 16.2.2"}], "source": {"advisory": "SB2024-4", "discovery": "INTERNAL"}, "title": "Client Secret not checked with OAuth Password grant type", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-12-04T14:47:29.632279Z", "id": "CVE-2024-12056", "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": "2024-12-04T15:00:50.503Z"}}]}}

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