CVE-2022-40865

Tenda AC15 and AC18 routers V15.03.05.19 contain heap overflow vulnerabilities in the function setSchedWifi with the request /goform/openSchedWifi/

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/CPSeek/Router-vuls/blob/main/Tenda/AC15/setSchedWifi.md	Exploit Third Party Advisory
https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/setSchedWifi.md	Exploit Third Party Advisory
https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/setSchedWifi.md	Exploit Third Party Advisory
https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/setSchedWifi.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tendacn:ac15_firmware:15.03.05.19:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac15:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:tendacn:ac18_firmware:15.03.05.19:*:*:*:*:*:*:*

cpe:2.3:h:tendacn:ac18:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:22

Type	Values Removed	Values Added
References	~~() https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/setSchedWifi.md - Exploit, Third Party Advisory~~	() https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/setSchedWifi.md - Exploit, Third Party Advisory
References	~~() https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/setSchedWifi.md - Exploit, Third Party Advisory~~	() https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/setSchedWifi.md - Exploit, Third Party Advisory

Information

Published : 2022-09-23 14:15

Updated : 2024-11-21 07:22

NVD link : CVE-2022-40865

Mitre link : CVE-2022-40865

CVE.ORG link : CVE-2022-40865

JSON object : View

Products Affected

tendacn

ac15
ac18
ac15_firmware
ac18_firmware

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2022-40865", "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}]}, "published": "2022-09-23T14:15:13.347", "references": [{"url": "https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/setSchedWifi.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/setSchedWifi.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/setSchedWifi.md", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC18/setSchedWifi.md", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Tenda AC15 and AC18 routers V15.03.05.19 contain heap overflow vulnerabilities in the function setSchedWifi with the request /goform/openSchedWifi/"}, {"lang": "es", "value": "Los routers Tenda AC15 y AC18 V15.03.05.19, contienen vulnerabilidades de desbordamiento de pila en la funci\u00f3n setSchedWifi con la petici\u00f3n /goform/openSchedWifi/"}], "lastModified": "2024-11-21T07:22:10.283", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tendacn:ac15_firmware:15.03.05.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7CF021B8-0BA1-42C9-A2A4-4B4BF18F8D4B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tendacn:ac15:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4EEDF33B-0D03-492A-BCD1-0E6B79F783EF"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:tendacn:ac18_firmware:15.03.05.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C734220E-9A1C-4241-9C7F-FE334027AC2E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:tendacn:ac18:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FCF0F551-6E6C-48D6-9C2A-740B84AF0349"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}