{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-80462", "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05", "state": "PUBLISHED", "assignerShortName": "ProgressSoftware", "dateReserved": "2026-08-26T12:26:32.863Z", "datePublished": "2026-09-11T12:28:49.216Z", "dateUpdated": "2026-09-18T12:04:29.296Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05", "shortName": "ProgressSoftware", "dateUpdated": "2026-09-18T12:04:29.296Z"}, "title": "Privilege Escalation in Progress Chef Automate", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-306", "description": "CWE-306 Missing authentication for critical function", "type": "CWE"}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "Successful exploitation may result in unauthorized access to internal Chef Automate configuration data, identity and access-management operations, protected APIs, or actions across managed infrastructure."}]}], "affected": [{"vendor": "Progress Software", "product": "Chef Automate", "platforms": ["Linux", "x86"], "versions": [{"status": "affected", "version": "4.13.516", "lessThan": "4.13.520", "versionType": "semver"}, {"status": "unaffected", "version": "1.0.0", "lessThan": "4.13.516", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "A vulnerability in the Chef Automate API gateway and identity validation path may allow an unauthenticated actor to gain elevated access to protected Chef Automate functionality under specific conditions.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "A vulnerability in the Chef Automate API gateway and identity validation path may allow an unauthenticated actor to gain elevated access to protected Chef Automate functionality under specific conditions."}]}], "references": [{"url": "https://community.progress.com/s/article/Critical-Security-Bulletin---August-2026---Chef-Automate-Security-Vulnerability", "tags": ["vendor-advisory"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 10, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"}}], "workarounds": [{"lang": "en", "value": "No approved workaround is currently available. Progress recommends upgrading to the fixed release when available.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<div>No approved workaround is currently available. Progress recommends upgrading to the fixed release when available.</div>"}]}], "solutions": [{"lang": "en", "value": "Customers should upgrade to Chef Automate 4.13.520 or subsequent version. Versions prior to 4.13.516 are NOT affected.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Customers should upgrade to Chef Automate 4.13.520 or subsequent version. Versions prior to 4.13.516 are NOT affected."}]}], "credits": [{"lang": "en", "value": "Uber Technologies, Inc.", "type": "reporter"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-09-11T12:49:17.205349Z", "id": "CVE-2026-80462", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"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": "2026-09-11T12:50:02.154Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-80462", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-09-11T12:49:17.205349Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-11T12:49:57.440Z"}}], "cna": {"title": "Privilege Escalation in Progress Chef Automate", "source": {"discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "reporter", "value": "Uber Technologies, Inc."}], "impacts": [{"descriptions": [{"lang": "en", "value": "Successful exploitation may result in unauthorized access to internal Chef Automate configuration data, identity and access-management operations, protected APIs, or actions across managed infrastructure."}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 10, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Progress Software", "product": "Chef Automate", "versions": [{"status": "affected", "version": "4.13.516", "lessThan": "4.13.520", "versionType": "semver"}, {"status": "unaffected", "version": "1.0.0", "lessThan": "4.13.516", "versionType": "semver"}], "platforms": ["Linux", "x86"], "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "Customers should upgrade to Chef Automate 4.13.520 or subsequent version. Versions prior to 4.13.516 are NOT affected.", "supportingMedia": [{"type": "text/html", "value": "Customers should upgrade to Chef Automate 4.13.520 or subsequent version. Versions prior to 4.13.516 are NOT affected.", "base64": false}]}], "references": [{"url": "https://community.progress.com/s/article/Critical-Security-Bulletin---August-2026---Chef-Automate-Security-Vulnerability", "tags": ["vendor-advisory"]}], "workarounds": [{"lang": "en", "value": "No approved workaround is currently available. Progress recommends upgrading to the fixed release when available.", "supportingMedia": [{"type": "text/html", "value": "<div>No approved workaround is currently available. Progress recommends upgrading to the fixed release when available.</div>", "base64": false}]}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "A vulnerability in the Chef Automate API gateway and identity validation path may allow an unauthenticated actor to gain elevated access to protected Chef Automate functionality under specific conditions.", "supportingMedia": [{"type": "text/html", "value": "A vulnerability in the Chef Automate API gateway and identity validation path may allow an unauthenticated actor to gain elevated access to protected Chef Automate functionality under specific conditions.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-306", "description": "CWE-306 Missing authentication for critical function"}]}], "providerMetadata": {"orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05", "shortName": "ProgressSoftware", "dateUpdated": "2026-09-18T12:04:29.296Z"}}}, "cveMetadata": {"cveId": "CVE-2026-80462", "state": "PUBLISHED", "dateUpdated": "2026-09-18T12:04:29.296Z", "dateReserved": "2026-08-26T12:26:32.863Z", "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05", "datePublished": "2026-09-11T12:28:49.216Z", "assignerShortName": "ProgressSoftware"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Linux", "x86"], "product": "Chef Automate", "vendor": "Progress Software", "versions": [{"lessThan": "4.13.520", "status": "affected", "version": "4.13.516", "versionType": "semver"}, {"lessThan": "4.13.516", "status": "unaffected", "version": "1.0.0", "versionType": "semver"}]}], "source": "security@progress.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the Chef Automate API gateway and identity validation path may allow an unauthenticated actor to gain elevated access to protected Chef Automate functionality under specific conditions."}], "id": "CVE-2026-80462", "lastModified": "2026-09-18T19:29:56.010", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "security@progress.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-80462", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-09-11T12:49:17.205349Z", "version": "2.0.3"}}]}, "published": "2026-09-11T13:18:18.300", "references": [{"source": "security@progress.com", "url": "https://community.progress.com/s/article/Critical-Security-Bulletin---August-2026---Chef-Automate-Security-Vulnerability"}], "sourceIdentifier": "security@progress.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-306"}], "source": "security@progress.com", "type": "Primary"}]}

{}