fkie_cve-2024-33896
Vulnerability from fkie_nvd
Published
2024-08-02 18:16
Modified
2025-03-25 17:15
Severity ?
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Cosy+ devices running a firmware 21.x below 21.2s10 or a firmware 22.x below 22.1s3 are vulnerable to code injection due to improper parameter blacklisting. This is fixed in version 21.2s10 and 22.1s3.
References
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:hms-networks:ewon_cosy\\+_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "0D2D5C2F-AA95-47DF-BD24-8A2C355BBEC6", "versionEndIncluding": "21.2s10", "versionStartIncluding": "21.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:hms-networks:ewon_cosy\\+_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "9048EBCA-4083-4C50-8499-A6FA6346AAA0", "versionEndIncluding": "22.1s3", "versionStartIncluding": "22.0", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:hms-networks:ewon_cosy\\+_4g_apac:-:*:*:*:*:*:*:*", "matchCriteriaId": "26AE4359-63AD-4451-AACD-D621B9D422C7", "vulnerable": false }, { "criteria": "cpe:2.3:h:hms-networks:ewon_cosy\\+_4g_eu:-:*:*:*:*:*:*:*", "matchCriteriaId": "95A7AEB3-53A0-4B77-8DFB-8E92E4B24462", "vulnerable": false }, { "criteria": "cpe:2.3:h:hms-networks:ewon_cosy\\+_4g_jp:-:*:*:*:*:*:*:*", "matchCriteriaId": "A0C2B08D-D645-4C04-B010-4FF85642F7B5", "vulnerable": false }, { "criteria": "cpe:2.3:h:hms-networks:ewon_cosy\\+_4g_na:-:*:*:*:*:*:*:*", "matchCriteriaId": "B85678D5-71F7-47EA-A21F-272BA9C02B33", "vulnerable": false }, { "criteria": "cpe:2.3:h:hms-networks:ewon_cosy\\+_ethernet:-:*:*:*:*:*:*:*", "matchCriteriaId": "6F5917C5-AD12-4FB3-9DBB-D757DC053427", "vulnerable": false }, { "criteria": "cpe:2.3:h:hms-networks:ewon_cosy\\+_wifi:-:*:*:*:*:*:*:*", "matchCriteriaId": "D1475F50-11AB-4290-8D1D-FFCA2245B0B3", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Cosy+ devices running a firmware 21.x below 21.2s10 or a firmware 22.x below 22.1s3 are vulnerable to code injection due to improper parameter blacklisting. This is fixed in version 21.2s10 and 22.1s3." }, { "lang": "es", "value": "Los dispositivos Cosy+ que ejecutan un firmware 21.x inferior a 21.2s10 o un firmware 22.x inferior a 22.1s3 son vulnerables a la inyecci\u00f3n de c\u00f3digo debido a una lista negra de par\u00e1metros incorrecta. Esto se solucion\u00f3 en las versiones 21.2s10 y 22.1s3." } ], "id": "CVE-2024-33896", "lastModified": "2025-03-25T17:15:55.307", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }, "published": "2024-08-02T18:16:19.023", "references": [ { "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://blog.syss.com/posts/hacking-a-secure-industrial-remote-access-gateway/" }, { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "https://hmsnetworks.blob.core.windows.net/nlw/docs/default-source/products/cybersecurity/security-advisory/hms-security-advisory-2024-07-29-001--ewon-several-cosy--vulnerabilities.pdf" }, { "source": "cve@mitre.org", "tags": [ "Product" ], "url": "https://www.ewon.biz/products/cosy/ewon-cosy-wifi" }, { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "https://www.hms-networks.com/cyber-security" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-78" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-78" } ], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }
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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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