CVE-2023-46555 - Vulnerability Details - OpenCVE

Description

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

Published: 2023-10-25

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

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

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-50761	TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formPortFw.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0021.

Key SSVC decision points have not yet been added.

References

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

History

No history.

Subscriptions

Totolink X2000r X2000r Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-10-25T00:00:00.000Z

Updated: 2024-09-11T15:18:37.446Z

Reserved: 2023-10-23T00:00:00.000Z

Link: CVE-2023-46555

Vulnrichment

Updated: 2024-08-02T20:45:42.373Z

NVD

Status : Modified

Published: 2023-10-25T18:17:39.363

Modified: 2024-11-21T08:28:44.467

Link: CVE-2023-46555

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-46555", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-09-11T15:18:37.446Z", "dateReserved": "2023-10-23T00:00:00.000Z", "datePublished": "2023-10-25T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-10-25T12:18:02.924Z"}, "descriptions": [{"lang": "en", "value": "TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formPortFw."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36"}, {"url": "https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T20:45:42.373Z"}, "title": "CVE Program Container", "references": [{"url": "https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36", "tags": ["x_transferred"]}, {"url": "https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-787", "lang": "en", "description": "CWE-787 Out-of-bounds Write"}]}], "affected": [{"vendor": "totolink", "product": "x2000r_firmware", "cpes": ["cpe:2.3:o:totolink:x2000r_firmware:1.0.0-b20230221.0948.web:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "1.0.0-b20230221.0948.web", "status": "affected"}]}], "metrics": [{"cvssV3_1": {"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"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-09-11T15:08:08.589431Z", "id": "CVE-2023-46555", "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": "2024-09-11T15:18:37.446Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36", "tags": ["x_transferred"]}, {"url": "https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T20:45:42.373Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"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"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-46555", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-09-11T15:08:08.589431Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:totolink:x2000r_firmware:1.0.0-b20230221.0948.web:*:*:*:*:*:*:*"], "vendor": "totolink", "product": "x2000r_firmware", "versions": [{"status": "affected", "version": "1.0.0-b20230221.0948.web"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T15:16:50.364Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36"}, {"url": "https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md"}], "descriptions": [{"lang": "en", "value": "TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formPortFw."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-10-25T12:18:02.924540"}}}, "cveMetadata": {"cveId": "CVE-2023-46555", "state": "PUBLISHED", "dateUpdated": "2024-09-11T15:18:37.446Z", "dateReserved": "2023-10-23T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2023-10-25T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:totolink:x2000r_firmware:1.0.0-b20230221.0948:*:*:*:*:*:*:*", "matchCriteriaId": "65D639C6-D133-46D4-9492-0FC53E83BA9E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:totolink:x2000r:-:*:*:*:*:*:*:*", "matchCriteriaId": "299F34FB-4D53-4846-B6F0-4431D61B5154", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "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."}], "id": "CVE-2023-46555", "lastModified": "2024-11-21T08:28:44.467", "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": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2023-10-25T18:17:39.363", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/3/1.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-787"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}