CVE-2022-47040

An issue in ASKEY router RTF3505VW-N1 BR_SV_g000_R3505VMN1001_s32_7 allows attackers to escalate privileges via running the tcpdump command after placing a crafted file in the /tmp directory and sending crafted packets through port 80.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/leoservalli/Privilege-escalation-ASKEY	Exploit Third Party Advisory
https://github.com/leoservalli/Privilege-escalation-ASKEY	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:askey:rtf3505vw-n1_firmware:br_sv_g000_r3505vmn1001_s32_7:*:*:*:*:*:*:*

cpe:2.3:h:askey:rtf3505vw-n1:-:*:*:*:*:*:*:*

History

02 Apr 2025, 15:15

Type	Values Removed	Values Added
CWE		CWE-276

21 Nov 2024, 07:31

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-01-26 21:18

Updated : 2025-04-02 15:15

NVD link : CVE-2022-47040

Mitre link : CVE-2022-47040

CVE.ORG link : CVE-2022-47040

JSON object : View

Products Affected

askey

rtf3505vw-n1_firmware
rtf3505vw-n1

CWE

NVD-CWE-noinfo CWE-276

Incorrect Default Permissions

{"id": "CVE-2022-47040", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-01-26T21:18:02.637", "references": [{"url": "https://github.com/leoservalli/Privilege-escalation-ASKEY", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/leoservalli/Privilege-escalation-ASKEY", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-276"}]}], "descriptions": [{"lang": "en", "value": "An issue in ASKEY router RTF3505VW-N1 BR_SV_g000_R3505VMN1001_s32_7 allows attackers to escalate privileges via running the tcpdump command after placing a crafted file in the /tmp directory and sending crafted packets through port 80."}, {"lang": "es", "value": "Un problema en el router ASKEY RTF3505VW-N1 BR_SV_g000_R3505VMN1001_s32_7 permite a los atacantes escalar privilegios ejecutando el comando tcpdump despu\u00e9s de colocar un archivo manipulado en el directorio /tmp y enviar paquetes manipulados a trav\u00e9s del puerto 80."}], "lastModified": "2025-04-02T15:15:48.483", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:askey:rtf3505vw-n1_firmware:br_sv_g000_r3505vmn1001_s32_7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CFBD988E-9208-4647-B8F6-242257A20929"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:askey:rtf3505vw-n1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AD144062-C713-448E-8701-C15CBC35057A"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}