fkie_cve-2024-23969
Vulnerability from fkie_nvd
Published
2025-01-31 00:15
Modified
2025-08-26 21:15
Severity ?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of ChargePoint Home Flex charging stations. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the wlanchnllst function. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root.
References
▼ | URL | Tags | |
---|---|---|---|
ics-cert@hq.dhs.gov | https://www.zerodayinitiative.com/advisories/ZDI-24-1051/ | Third Party Advisory |
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:chargepoint:home_flex_nema_14-50_plug_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "C237F432-FD15-454B-BFE5-51968DC6BB24", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:chargepoint:home_flex_nema_14-50_plug:-:*:*:*:*:*:*:*", "matchCriteriaId": "BBDD94ED-585B-48BF-830D-74E5A42FA5DF", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:chargepoint:home_flex_hardwired_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3F92DD4A-BDBB-42DC-AD73-31C7078E6A2E", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:chargepoint:home_flex_hardwired:-:*:*:*:*:*:*:*", "matchCriteriaId": "7B8C8DA8-61E0-46F6-A6DF-DF42069D472E", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:chargepoint:home_flex_nema_6-50_plug_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "C709D97D-9A9E-4D91-8D9F-170F171D7965", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:chargepoint:home_flex_nema_6-50_plug:-:*:*:*:*:*:*:*", "matchCriteriaId": "15ADB3A3-5638-410E-B468-91206E837D8A", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of ChargePoint Home Flex charging stations. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the wlanchnllst function. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root." }, { "lang": "es", "value": "Esta vulnerabilidad permite a los atacantes adyacentes a la red ejecutar c\u00f3digo arbitrario en las instalaciones afectadas de las estaciones de carga ChargePoint Home Flex. No se requiere autenticaci\u00f3n para explotar esta vulnerabilidad. La falla espec\u00edfica existe dentro de la funci\u00f3n wlanchnllst. El problema es el resultado de la falta de una validaci\u00f3n adecuada de los datos proporcionados por el usuario, lo que puede provocar una escritura m\u00e1s all\u00e1 del final de un b\u00fafer asignado. Un atacante puede aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto de la ra\u00edz." } ], "id": "CVE-2024-23969", "lastModified": "2025-08-26T21:15:45.873", "metrics": { "cvssMetricV31": [ { "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": "ics-cert@hq.dhs.gov", "type": "Secondary" } ] }, "published": "2025-01-31T00:15:09.703", "references": [ { "source": "ics-cert@hq.dhs.gov", "tags": [ "Third Party Advisory" ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1051/" } ], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Undergoing Analysis", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-787" } ], "source": "ics-cert@hq.dhs.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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