CVE-2025-28036

TOTOLINK A950RG V4.1.2cu.5161_B20200903 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.

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://locrian-lightning-dc7.notion.site/RCE1-1a98e5e2b1a28081880dd817104b3af4	Exploit Third Party Advisory
https://locrian-lightning-dc7.notion.site/CVE-2025-28035-CVE-2025-28036-RCE1-1a98e5e2b1a28081880dd817104b3af4	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:a950rg_firmware:4.1.2cu.5161_b20200903:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a950rg:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:totolink:a810r_firmware:4.1.2cu.5182_b20201026:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a810r:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:totolink:a800r_firmware:4.1.2cu.5137_b20200730:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a800r:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:totolink:a830r_firmware:4.1.2cu.5182_b20201102:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a830r:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:totolink:a3000ru_firmware:5.9c.5185_b20201128:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a3000ru:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:totolink:a3100r_firmware:4.1.2cu.5247_b20211129:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-04-22 18:15

Updated : 2025-04-29 16:13

NVD link : CVE-2025-28036

Mitre link : CVE-2025-28036

CVE.ORG link : CVE-2025-28036

JSON object : View

Products Affected

totolink

a3000ru
a950rg_firmware
a3000ru_firmware
a800r
a3100r
a810r_firmware
a950rg
a830r_firmware
a830r
a3100r_firmware
a800r_firmware
a810r

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2025-28036", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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}]}, "published": "2025-04-22T18:15:59.260", "references": [{"url": "https://locrian-lightning-dc7.notion.site/RCE1-1a98e5e2b1a28081880dd817104b3af4", "tags": ["Exploit", "Third Party Advisory"], "source": "[email protected]"}, {"url": "https://locrian-lightning-dc7.notion.site/CVE-2025-28035-CVE-2025-28036-RCE1-1a98e5e2b1a28081880dd817104b3af4", "tags": ["Exploit", "Third Party Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "TOTOLINK A950RG V4.1.2cu.5161_B20200903 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter."}, {"lang": "es", "value": "Se descubri\u00f3 que TOTOLINK A950RG V4.1.2cu.5161_B20200903 conten\u00eda una vulnerabilidad de ejecuci\u00f3n de comando remoto previo a la autorizaci\u00f3n en la funci\u00f3n setNoticeCfg a trav\u00e9s del par\u00e1metro NoticeUrl."}], "lastModified": "2025-04-29T16:13:29.720", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:a950rg_firmware:4.1.2cu.5161_b20200903:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "64FA78CC-AB0C-4D86-964B-1A91C747BA8A"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:a950rg:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2F20C691-11F3-4882-89C7-500C097C0938"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:a810r_firmware:4.1.2cu.5182_b20201026:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8FFF9A60-5961-4F2F-9365-94C5DF7F8EDA"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:a810r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "34981911-5839-430B-8008-EACFDFCEA2A1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:a800r_firmware:4.1.2cu.5137_b20200730:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E79C3048-8804-410F-BFFC-8878FFE2DF8A"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:a800r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EA5FEC23-3370-4C1F-96C1-C1287FCCB07B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:a830r_firmware:4.1.2cu.5182_b20201102:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBE71E71-E61B-487D-8EB8-7BD55ADF2851"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:a830r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1751A6D0-CD32-4035-94B0-6085272AB214"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:a3000ru_firmware:5.9c.5185_b20201128:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "79DE76F9-7FFB-4862-AD73-BD2ACA15EBAB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:a3000ru:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FD355C8B-CA00-4093-BB2A-D3EC6EC64053"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:a3100r_firmware:4.1.2cu.5247_b20211129:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9098D12E-0A3B-4CBF-AC5E-43C5394C7719"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "40729E79-9D89-440F-B38D-E62D310E27F9"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}