CVE-2025-8181 (GCVE-0-2025-8181)
Vulnerability from cvelistv5
Published
2025-07-26 07:02
Modified
2025-07-28 15:05
Severity ?
8.6 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/RC:R
7.2 (High) - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/RC:R
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/RC:R
7.2 (High) - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/RC:R
VLAI Severity ?
EPSS score ?
Summary
A vulnerability, which was classified as critical, was found in TOTOLINK N600R and X2000R 1.0.0.1. This affects an unknown part of the file vsftpd.conf of the component FTP Service. The manipulation leads to least privilege violation. It is possible to initiate the attack remotely.
References
► | URL | Tags | |
---|---|---|---|
Impacted products
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2025-8181", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2025-07-28T15:05:38.418732Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2025-07-28T15:05:51.551Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "modules": [ "FTP Service" ], "product": "N600R", "vendor": "TOTOLINK", "versions": [ { "status": "affected", "version": "1.0.0.1" } ] }, { "modules": [ "FTP Service" ], "product": "X2000R", "vendor": "TOTOLINK", "versions": [ { "status": "affected", "version": "1.0.0.1" } ] } ], "credits": [ { "lang": "en", "type": "reporter", "value": "TPCchecker (VulDB User)" } ], "descriptions": [ { "lang": "en", "value": "A vulnerability, which was classified as critical, was found in TOTOLINK N600R and X2000R 1.0.0.1. This affects an unknown part of the file vsftpd.conf of the component FTP Service. The manipulation leads to least privilege violation. It is possible to initiate the attack remotely." }, { "lang": "de", "value": "Es wurde eine kritische Schwachstelle in TOTOLINK N600R and X2000R 1.0.0.1 gefunden. Es betrifft eine unbekannte Funktion der Datei vsftpd.conf der Komponente FTP Service. Durch die Manipulation mit unbekannten Daten kann eine least privilege violation-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen." } ], "metrics": [ { "cvssV4_0": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X", "version": "4.0" } }, { "cvssV3_1": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R", "version": "3.1" } }, { "cvssV3_0": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R", "version": "3.0" } }, { "cvssV2_0": { "baseScore": 8.3, "vectorString": "AV:N/AC:L/Au:M/C:C/I:C/A:C/E:ND/RL:ND/RC:UR", "version": "2.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-272", "description": "Least Privilege Violation", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-266", "description": "Incorrect Privilege Assignment", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-07-26T07:02:07.845Z", "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB" }, "references": [ { "name": "VDB-317595 | TOTOLINK N600R/X2000R FTP Service vsftpd.conf least privilege violation", "tags": [ "vdb-entry" ], "url": "https://vuldb.com/?id.317595" }, { "name": "VDB-317595 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": [ "signature", "permissions-required" ], "url": "https://vuldb.com/?ctiid.317595" }, { "name": "Submit #621966 | TOTOLINK N600R V4.3.0 Misconfiguration", "tags": [ "third-party-advisory" ], "url": "https://vuldb.com/?submit.621966" }, { "name": "Submit #621968 | TOTOLINK X2000R V1.0.0 Misconfiguration (Duplicate)", "tags": [ "third-party-advisory" ], "url": "https://vuldb.com/?submit.621968" }, { "tags": [ "related" ], "url": "https://www.notion.so/23a54a1113e780c08f3acca6a746d732" }, { "tags": [ "product" ], "url": "https://www.totolink.net/" } ], "timeline": [ { "lang": "en", "time": "2025-07-25T00:00:00.000Z", "value": "Advisory disclosed" }, { "lang": "en", "time": "2025-07-25T02:00:00.000Z", "value": "VulDB entry created" }, { "lang": "en", "time": "2025-07-25T10:29:29.000Z", "value": "VulDB entry last update" } ], "title": "TOTOLINK N600R/X2000R FTP Service vsftpd.conf least privilege violation" } }, "cveMetadata": { "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "assignerShortName": "VulDB", "cveId": "CVE-2025-8181", "datePublished": "2025-07-26T07:02:07.845Z", "dateReserved": "2025-07-25T08:22:27.222Z", "dateUpdated": "2025-07-28T15:05:51.551Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2025-8181\",\"sourceIdentifier\":\"cna@vuldb.com\",\"published\":\"2025-07-26T07:15:26.830\",\"lastModified\":\"2025-07-29T14:14:55.157\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability, which was classified as critical, was found in TOTOLINK N600R and X2000R 1.0.0.1. This affects an unknown part of the file vsftpd.conf of the component FTP Service. The manipulation leads to least privilege violation. It is possible to initiate the attack remotely.\"},{\"lang\":\"es\",\"value\":\"Se encontr\u00f3 una vulnerabilidad clasificada como cr\u00edtica en TOTOLINK N600R y X2000R 1.0.0.1. Esta afecta a una parte desconocida del archivo vsftpd.conf del componente Servicio FTP. La manipulaci\u00f3n provoca una violaci\u00f3n del m\u00ednimo privilegio. El ataque puede ejecutarse en remoto.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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\",\"baseScore\":8.6,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"HIGH\",\"vulnIntegrityImpact\":\"HIGH\",\"vulnAvailabilityImpact\":\"HIGH\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"NOT_DEFINED\",\"Recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:M/C:C/I:C/A:C\",\"baseScore\":8.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"MULTIPLE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":6.4,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"cna@vuldb.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-266\"},{\"lang\":\"en\",\"value\":\"CWE-272\"}]}],\"references\":[{\"url\":\"https://vuldb.com/?ctiid.317595\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?id.317595\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?submit.621966\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/?submit.621968\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://www.notion.so/23a54a1113e780c08f3acca6a746d732\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://www.totolink.net/\",\"source\":\"cna@vuldb.com\"}]}}", "vulnrichment": { "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-8181\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-07-28T15:05:38.418732Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-07-28T15:05:44.541Z\"}}], \"cna\": {\"title\": \"TOTOLINK N600R/X2000R FTP Service vsftpd.conf least privilege violation\", \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"value\": \"TPCchecker (VulDB User)\"}], \"metrics\": [{\"cvssV4_0\": {\"version\": \"4.0\", \"baseScore\": 8.6, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X\"}}, {\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 7.2, 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\"value\": \"VulDB entry last update\"}], \"references\": [{\"url\": \"https://vuldb.com/?id.317595\", \"name\": \"VDB-317595 | TOTOLINK N600R/X2000R FTP Service vsftpd.conf least privilege violation\", \"tags\": [\"vdb-entry\"]}, {\"url\": \"https://vuldb.com/?ctiid.317595\", \"name\": \"VDB-317595 | CTI Indicators (IOB, IOC, TTP, IOA)\", \"tags\": [\"signature\", \"permissions-required\"]}, {\"url\": \"https://vuldb.com/?submit.621966\", \"name\": \"Submit #621966 | TOTOLINK N600R V4.3.0 Misconfiguration\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://vuldb.com/?submit.621968\", \"name\": \"Submit #621968 | TOTOLINK X2000R V1.0.0 Misconfiguration (Duplicate)\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://www.notion.so/23a54a1113e780c08f3acca6a746d732\", \"tags\": [\"related\"]}, {\"url\": \"https://www.totolink.net/\", \"tags\": [\"product\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability, which was classified as critical, was found in TOTOLINK N600R and X2000R 1.0.0.1. This affects an unknown part of the file vsftpd.conf of the component FTP Service. The manipulation leads to least privilege violation. It is possible to initiate the attack remotely.\"}, {\"lang\": \"de\", \"value\": \"Es wurde eine kritische Schwachstelle in TOTOLINK N600R and X2000R 1.0.0.1 gefunden. Es betrifft eine unbekannte Funktion der Datei vsftpd.conf der Komponente FTP Service. Durch die Manipulation mit unbekannten Daten kann eine least privilege violation-Schwachstelle ausgenutzt werden. Der Angriff kann \\u00fcber das Netzwerk erfolgen.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-272\", \"description\": \"Least Privilege Violation\"}]}, {\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-266\", \"description\": \"Incorrect Privilege Assignment\"}]}], \"providerMetadata\": {\"orgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"shortName\": \"VulDB\", \"dateUpdated\": \"2025-07-26T07:02:07.845Z\"}}}", "cveMetadata": "{\"cveId\": \"CVE-2025-8181\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-07-28T15:05:51.551Z\", \"dateReserved\": \"2025-07-25T08:22:27.222Z\", \"assignerOrgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"datePublished\": \"2025-07-26T07:02:07.845Z\", \"assignerShortName\": \"VulDB\"}", "dataType": "CVE_RECORD", "dataVersion": "5.1" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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