CVE-2025-10547

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-10547", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2025-09-16T11:35:24.694Z", "datePublished": "2025-10-03T11:35:43.752Z", "dateUpdated": "2025-11-04T22:06:30.559Z"}, "containers": {"cna": {"title": "CVE-2025-10547", "descriptions": [{"lang": "en", "value": "An uninitialized variable in the HTTP CGI request arguments processing component of Vigor Routers running DrayOS may allow an attacker the ability to perform RCE on the appliance through memory corruption."}], "source": {"discovery": "UNKNOWN"}, "affected": [{"vendor": "DrayTek Corporation", "product": "Vigor1000B", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2962", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor3910", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.3.6", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor3912", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2135", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2763", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2765", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2766", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2865", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2865 LTE Series", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2865L-5G Series", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2866", "versions": [{"status": "affected", "version": "1.0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2866 LTE", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2927", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor 2927 LTE", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2927L-5G", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2915", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.6.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2862", "versions": [{"status": "affected", "version": "0", "lessThan": "3.9.9.12", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2862 LTE", "versions": [{"status": "affected", "version": "0", "lessThan": "3.9.9.12", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2926", "versions": [{"status": "affected", "version": "0", "lessThan": "3.9.9.12", "versionType": "custom"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-456: Missing Initialization of a Variable"}]}], "references": [{"url": "https://www.draytek.com/about/security-advisory/use-of-uninitialized-variable-vulnerabilities/"}], "x_generator": {"engine": "VINCE 3.0.26", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2025-10547"}, "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2025-10-20T15:58:45.010Z"}}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-10-03T14:33:21.692268Z", "id": "CVE-2025-10547", "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": "2025-10-16T18:32:38.126Z"}}, {"title": "CVE Program Container", "references": [{"url": "https://www.kb.cert.org/vuls/id/294418"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-04T22:06:30.559Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.kb.cert.org/vuls/id/294418"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-04T22:06:30.559Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2025-10547", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-10-03T14:33:21.692268Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-03T14:33:10.714Z"}}], "cna": {"title": "CVE-2025-10547", "source": {"discovery": "UNKNOWN"}, "affected": [{"vendor": "DrayTek Corporation", "product": "Vigor1000B", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2962", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor3910", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.3.6", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor3912", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2135", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2763", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2765", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2766", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2865", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2865 LTE Series", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2865L-5G Series", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2866", "versions": [{"status": "affected", "version": "1.0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2866 LTE", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2927", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor 2927 LTE", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2927L-5G", "versions": [{"status": "affected", "version": "0", "lessThan": "4.5.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2915", "versions": [{"status": "affected", "version": "0", "lessThan": "4.4.6.1", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2862", "versions": [{"status": "affected", "version": "0", "lessThan": "3.9.9.12", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2862 LTE", "versions": [{"status": "affected", "version": "0", "lessThan": "3.9.9.12", "versionType": "custom"}]}, {"vendor": "DrayTek Corporation", "product": "Vigor2926", "versions": [{"status": "affected", "version": "0", "lessThan": "3.9.9.12", "versionType": "custom"}]}], "references": [{"url": "https://www.draytek.com/about/security-advisory/use-of-uninitialized-variable-vulnerabilities/"}], "x_generator": {"env": "prod", "engine": "VINCE 3.0.26", "origin": "https://cveawg.mitre.org/api/cve/CVE-2025-10547"}, "descriptions": [{"lang": "en", "value": "An uninitialized variable in the HTTP CGI request arguments processing component of Vigor Routers running DrayOS may allow an attacker the ability to perform RCE on the appliance through memory corruption."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-456: Missing Initialization of a Variable"}]}], "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2025-10-20T15:58:45.010Z"}}}, "cveMetadata": {"cveId": "CVE-2025-10547", "state": "PUBLISHED", "dateUpdated": "2025-11-04T22:06:30.559Z", "dateReserved": "2025-09-16T11:35:24.694Z", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "datePublished": "2025-10-03T11:35:43.752Z", "assignerShortName": "certcc"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "Vigor1000B", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2962", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor3910", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.4.3.6", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor3912", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2135", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2763", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2765", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2766", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2865", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2865 LTE Series", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2865L-5G Series", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2866", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "1.0", "versionType": "custom"}]}, {"product": "Vigor2866 LTE", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2927", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor 2927 LTE", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2927L-5G", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.5.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2915", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "4.4.6.1", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2862", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "3.9.9.12", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2862 LTE", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "3.9.9.12", "status": "affected", "version": "0", "versionType": "custom"}]}, {"product": "Vigor2926", "vendor": "DrayTek Corporation", "versions": [{"lessThan": "3.9.9.12", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "cret@cert.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An uninitialized variable in the HTTP CGI request arguments processing component of Vigor Routers running DrayOS may allow an attacker the ability to perform RCE on the appliance through memory corruption."}], "id": "CVE-2025-10547", "lastModified": "2026-06-17T08:28:30.000", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-10547", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-10-03T14:33:21.692268Z", "version": "2.0.3"}}]}, "published": "2025-10-03T12:15:42.993", "references": [{"source": "cret@cert.org", "url": "https://www.draytek.com/about/security-advisory/use-of-uninitialized-variable-vulnerabilities/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.kb.cert.org/vuls/id/294418"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Deferred"}

{}

{"created": "2025-10-06T14:43:10.326573+00:00", "updated": "2025-10-06T14:43:10.326643+00:00", "vendors": ["draytek", "draytek$PRODUCT$drayos", "draytek$PRODUCT$vigor1000b", "draytek$PRODUCT$vigor2135", "draytek$PRODUCT$vigor2763", "draytek$PRODUCT$vigor2765", "draytek$PRODUCT$vigor2766", "draytek$PRODUCT$vigor2862", "draytek$PRODUCT$vigor2865", "draytek$PRODUCT$vigor_routers"]}