CVE-2023-43318 - Vulnerability Details - OpenCVE

Description

TP-Link JetStream Smart Switch TL-SG2210P 5.0 Build 20211201 allows attackers to escalate privileges via modification of the 'tid' and 'usrlvl' values in GET requests.

Published: 2024-03-05

Score: 8.8 High

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

cpe:2.3:o:tp-link:tl-sg2210p_firmware:5.0:build_20211201:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-sg2210p:-:*:*:*:*:*:*:*

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 Network

Attack Complexity Low

Privileges Required Low

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 0.00551.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
http://seclists.org/fulldisclosure/2024/Mar/9
https://github.com/str2ver/CVE-2023-43318/tree/main
https://seclists.org/fulldisclosure/2024/Mar/9

History

Tue, 04 Nov 2025 19:30:00 +0000

Type	Values Removed	Values Added
References		http://seclists.org/fulldisclosure/2024/Mar/9

Tue, 04 Nov 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Tp-link Tl-sg2210p Tl-sg2210p Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-03-05T00:00:00.000Z

Updated: 2025-11-04T18:17:22.460Z

Reserved: 2023-09-18T00:00:00.000Z

Link: CVE-2023-43318

Vulnrichment

Updated: 2025-11-04T18:17:22.460Z

NVD

Status : Modified

Published: 2024-03-06T00:15:52.347

Modified: 2025-11-04T19:15:59.020

Link: CVE-2023-43318

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-43318", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-11-04T18:17:22.460Z", "dateReserved": "2023-09-18T00:00:00.000Z", "datePublished": "2024-03-05T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-03-08T15:42:03.675Z"}, "descriptions": [{"lang": "en", "value": "TP-Link JetStream Smart Switch TL-SG2210P 5.0 Build 20211201 allows attackers to escalate privileges via modification of the 'tid' and 'usrlvl' values in GET requests."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/str2ver/CVE-2023-43318/tree/main"}, {"name": "20240302 JetStream Smart Switch - TL-SG2210P v5.0/ Improper Access Control / CVE-2023-43318", "tags": ["mailing-list"], "url": "https://seclists.org/fulldisclosure/2024/Mar/9"}, {"url": "https://seclists.org/fulldisclosure/2024/Mar/9"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-284", "lang": "en", "description": "CWE-284 Improper Access Control"}]}], "affected": [{"vendor": "tp-link", "product": "tl-sg2210p", "cpes": ["cpe:2.3:h:tp-link:tl-sg2210p:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "v5.0 Build 20211201", "status": "affected"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/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"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-07-18T20:35:52.248346Z", "id": "CVE-2023-43318", "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": "2024-07-18T20:41:50.036Z"}}, {"title": "CVE Program Container", "references": [{"url": "https://github.com/str2ver/CVE-2023-43318/tree/main", "tags": ["x_transferred"]}, {"name": "20240302 JetStream Smart Switch - TL-SG2210P v5.0/ Improper Access Control / CVE-2023-43318", "tags": ["mailing-list", "x_transferred"], "url": "https://seclists.org/fulldisclosure/2024/Mar/9"}, {"url": "https://seclists.org/fulldisclosure/2024/Mar/9", "tags": ["x_transferred"]}, {"url": "http://seclists.org/fulldisclosure/2024/Mar/9"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-04T18:17:22.460Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/str2ver/CVE-2023-43318/tree/main", "tags": ["x_transferred"]}, {"url": "https://seclists.org/fulldisclosure/2024/Mar/9", "name": "20240302 JetStream Smart Switch - TL-SG2210P v5.0/ Improper Access Control / CVE-2023-43318", "tags": ["mailing-list", "x_transferred"]}, {"url": "https://seclists.org/fulldisclosure/2024/Mar/9", "tags": ["x_transferred"]}, {"url": "http://seclists.org/fulldisclosure/2024/Mar/9"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-04T18:17:22.460Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/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"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-43318", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-07-18T20:35:52.248346Z"}}}], "affected": [{"cpes": ["cpe:2.3:h:tp-link:tl-sg2210p:-:*:*:*:*:*:*:*"], "vendor": "tp-link", "product": "tl-sg2210p", "versions": [{"status": "affected", "version": "v5.0 Build 20211201"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-284", "description": "CWE-284 Improper Access Control"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-05T15:20:41.378Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/str2ver/CVE-2023-43318/tree/main"}, {"url": "https://seclists.org/fulldisclosure/2024/Mar/9", "name": "20240302 JetStream Smart Switch - TL-SG2210P v5.0/ Improper Access Control / CVE-2023-43318", "tags": ["mailing-list"]}, {"url": "https://seclists.org/fulldisclosure/2024/Mar/9"}], "descriptions": [{"lang": "en", "value": "TP-Link JetStream Smart Switch TL-SG2210P 5.0 Build 20211201 allows attackers to escalate privileges via modification of the 'tid' and 'usrlvl' values in GET requests."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-03-08T15:42:03.675Z"}}}, "cveMetadata": {"cveId": "CVE-2023-43318", "state": "PUBLISHED", "dateUpdated": "2025-11-04T18:17:22.460Z", "dateReserved": "2023-09-18T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-03-05T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tp-link:tl-sg2210p_firmware:5.0:build_20211201:*:*:*:*:*:*", "matchCriteriaId": "08AB09D5-A544-41EA-94FA-F95C23AA8647", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tp-link:tl-sg2210p:-:*:*:*:*:*:*:*", "matchCriteriaId": "DA9F9F90-1004-49EE-82BB-EC967A121EF3", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "TP-Link JetStream Smart Switch TL-SG2210P 5.0 Build 20211201 allows attackers to escalate privileges via modification of the 'tid' and 'usrlvl' values in GET requests."}, {"lang": "es", "value": "TP-Link JetStream Smart Switch TL-SG2210P 5.0 Build 20211201 permite a los atacantes escalar privilegios mediante la modificaci\u00f3n de los valores 'tid' y 'usrlvl' en las solicitudes GET."}], "id": "CVE-2023-43318", "lastModified": "2025-11-04T19:15:59.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": "2024-03-06T00:15:52.347", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/str2ver/CVE-2023-43318/tree/main"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://seclists.org/fulldisclosure/2024/Mar/9"}, {"source": "cve@mitre.org", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://seclists.org/fulldisclosure/2024/Mar/9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://seclists.org/fulldisclosure/2024/Mar/9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/str2ver/CVE-2023-43318/tree/main"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://seclists.org/fulldisclosure/2024/Mar/9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "https://seclists.org/fulldisclosure/2024/Mar/9"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-284"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}