CVE-2023-46555

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formPortFw.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md	Exploit Third Party Advisory
https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:x2000r_firmware:1.0.0-b20230221.0948:*:*:*:*:*:*:*

cpe:2.3:h:totolink:x2000r:-:*:*:*:*:*:*:*

History

11 Sep 2024, 16:35

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-25 18:17

Updated : 2024-09-11 16:35

NVD link : CVE-2023-46555

Mitre link : CVE-2023-46555

CVE.ORG link : CVE-2023-46555

JSON object : View

Products Affected

totolink

x2000r_firmware
x2000r

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2023-46555", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:A/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"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2023-10-25T18:17:39.363", "references": [{"url": "https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36", "tags": ["Product"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formPortFw."}, {"lang": "es", "value": "Se descubri\u00f3 que TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web conten\u00eda un desbordamiento de pila a trav\u00e9s de la funci\u00f3n formPortFw."}], "lastModified": "2024-09-11T16:35:32.637", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:x2000r_firmware:1.0.0-b20230221.0948:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "65D639C6-D133-46D4-9492-0FC53E83BA9E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:x2000r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "299F34FB-4D53-4846-B6F0-4431D61B5154"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}