CVE-2023-49515 - Vulnerability Details - OpenCVE

Description

Insecure Permissiosn vulnerability in TP Link TC70 and C200 WIFI Camera v.3 firmware v.1.3.4 and fixed in v.1.3.11 allows a physically proximate attacker to obtain sensitive information via a connection to the UART pin components.

Published: 2024-01-17

Score: 4.6 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

OR	cpe:2.3:o:tp-link:tapo_c200_firmware:1.1.22:::::::*
	cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:::::::*
	cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:::::::*

cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:*

Configuration 2 [-]

AND

OR	cpe:2.3:o:tp-link:tapo_tc70_firmware:1.1.22:::::::*
	cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.4:::::::*
	cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.9:::::::*

cpe:2.3:h:tp-link:tapo_tc70:3.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00111.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART
https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART/tree/master

History

No history.

Subscriptions

Tp-link Tapo C200 Tapo C200 Firmware Tapo Tc70 Tapo Tc70 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-01-17T00:00:00.000Z

Updated: 2024-08-02T22:01:24.442Z

Reserved: 2023-11-27T00:00:00.000Z

Link: CVE-2023-49515

Vulnrichment

Updated: 2024-08-02T22:01:24.442Z

NVD

Status : Modified

Published: 2024-01-17T02:15:06.957

Modified: 2024-11-21T08:33:29.953

Link: CVE-2023-49515

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-49515", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-02T22:01:24.442Z", "dateReserved": "2023-11-27T00:00:00.000Z", "datePublished": "2024-01-17T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-17T01:53:28.775Z"}, "descriptions": [{"lang": "en", "value": "Insecure Permissiosn vulnerability in TP Link TC70 and C200 WIFI Camera v.3 firmware v.1.3.4 and fixed in v.1.3.11 allows a physically proximate attacker to obtain sensitive information via a connection to the UART pin components."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART/tree/master"}, {"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-49515", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-22T17:03:22.219740Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.4:*:*:*:*:*:*:*"], "vendor": "tp-link", "product": "tapo_tc70_firmware", "versions": [{"status": "affected", "version": "1.3.4"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:tp-link:tapo_c200_v3_firmware:-:*:*:*:*:*:*:*"], "vendor": "tp-link", "product": "tapo_c200_v3_firmware", "versions": [{"status": "affected", "version": "1.3.4"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-922", "description": "CWE-922 Insecure Storage of Sensitive Information"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:27:49.172Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T22:01:24.442Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART/tree/master", "tags": ["x_transferred"]}, {"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART/tree/master", "tags": ["x_transferred"]}, {"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T22:01:24.442Z"}}, {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-49515", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-22T17:03:22.219740Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.4:*:*:*:*:*:*:*"], "vendor": "tp-link", "product": "tapo_tc70_firmware", "versions": [{"status": "affected", "version": "1.3.4"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:tp-link:tapo_c200_v3_firmware:-:*:*:*:*:*:*:*"], "vendor": "tp-link", "product": "tapo_c200_v3_firmware", "versions": [{"status": "affected", "version": "1.3.4"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-922", "description": "CWE-922 Insecure Storage of Sensitive Information"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-04-22T17:02:31.966Z"}, "title": "CISA ADP Vulnrichment"}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART/tree/master"}, {"url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART"}], "descriptions": [{"lang": "en", "value": "Insecure Permissiosn vulnerability in TP Link TC70 and C200 WIFI Camera v.3 firmware v.1.3.4 and fixed in v.1.3.11 allows a physically proximate attacker to obtain sensitive information via a connection to the UART pin components."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-17T01:53:28.775606"}}}, "cveMetadata": {"cveId": "CVE-2023-49515", "state": "PUBLISHED", "dateUpdated": "2024-08-02T22:01:24.442Z", "dateReserved": "2023-11-27T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-01-17T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.1.22:*:*:*:*:*:*:*", "matchCriteriaId": "F8B55FEB-BDBD-487C-AF40-96503FEA61A3", "vulnerable": true}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:*:*:*:*:*:*:*", "matchCriteriaId": "0ABA4795-D138-4B15-9857-97AABCD2084F", "vulnerable": true}, {"criteria": "cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:*:*:*:*:*:*:*", "matchCriteriaId": "04FD030B-F5A6-4430-8C14-2CB177DDD9E3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:*", "matchCriteriaId": "101FA54E-1A3D-4A38-BBD0-8DAFAC414EA3", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tapo_tc70_firmware:1.1.22:*:*:*:*:*:*:*", "matchCriteriaId": "22DCA162-FA48-40E1-8027-9C9C9BD605BB", "vulnerable": true}, {"criteria": "cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.4:*:*:*:*:*:*:*", "matchCriteriaId": "C8272A35-4987-4091-9B3E-A75135FEA618", "vulnerable": true}, {"criteria": "cpe:2.3:o:tp-link:tapo_tc70_firmware:1.3.9:*:*:*:*:*:*:*", "matchCriteriaId": "051C949E-16AA-4210-96D3-6A83EB40E9CD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tapo_tc70:3.0:*:*:*:*:*:*:*", "matchCriteriaId": "BC3A63A3-752C-49F7-84F0-415601086919", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Insecure Permissiosn vulnerability in TP Link TC70 and C200 WIFI Camera v.3 firmware v.1.3.4 and fixed in v.1.3.11 allows a physically proximate attacker to obtain sensitive information via a connection to the UART pin components."}, {"lang": "es", "value": "La vulnerabilidad de permisos inseguros en TP Link TC70 y C200 WIFI Camera v.3 firmware v.1.3.4 y corregida en v.1.3.11 permite a un atacante f\u00edsicamente cercano obtener informaci\u00f3n confidencial a trav\u00e9s de una conexi\u00f3n a los componentes del pin UART."}], "id": "CVE-2023-49515", "lastModified": "2024-11-21T08:33:29.953", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-01-17T02:15:06.957", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART/tree/master"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/VineethKumarM/TAPO-TC70-Unauthorized-root-access-using-UART/tree/master"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-922"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}