fkie_cve-2016-1561
Vulnerability from fkie_nvd
Published
2017-04-21 20:59
Modified
2024-11-21 02:46
Severity ?
Summary
ExaGrid appliances with firmware before 4.8 P26 have a default SSH public key in the authorized_keys file for root, which allows remote attackers to obtain SSH access by leveraging knowledge of a private key from another installation or a firmware image.
References
▼ | URL | Tags | |
---|---|---|---|
cret@cert.org | http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html | Exploit, Third Party Advisory, VDB Entry | |
cret@cert.org | http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey | Third Party Advisory | |
cret@cert.org | https://community.rapid7.com/community/infosec/blog/2016/04/07/r7-2016-04-exagrid-backdoor-ssh-keys-and-hardcoded-credentials | Exploit, Mitigation, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html | Exploit, Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://community.rapid7.com/community/infosec/blog/2016/04/07/r7-2016-04-exagrid-backdoor-ssh-keys-and-hardcoded-credentials | Exploit, Mitigation, Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
exagrid | ex3000_firmware | 4.8 | |
exagrid | ex3000 | - | |
exagrid | ex5000_firmware | 4.8 | |
exagrid | ex5000 | - | |
exagrid | ex7000_firmware | 4.8 | |
exagrid | ex7000 | - | |
exagrid | ex10000e_firmware | 4.8 | |
exagrid | ex10000e | - | |
exagrid | ex13000e_firmware | 4.8 | |
exagrid | ex13000e | - | |
exagrid | ex21000e_firmware | 4.8 | |
exagrid | ex21000e | - | |
exagrid | ex32000e_firmware | 4.8 | |
exagrid | ex32000e | - | |
exagrid | ex40000e_firmware | 4.8 | |
exagrid | ex40000e | - |
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SSH por defecto en el archivo authorized_keys para root, lo que permite a atacantes remotos obtener acceso SSH aprovechando el conocimiento de una clave privada de otra instalaci\u00f3n o una imagen de firmware." } ], "id": "CVE-2016-1561", "lastModified": "2024-11-21T02:46:38.530", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2017-04-21T20:59:00.477", "references": [ { "source": "cret@cert.org", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ], "url": "http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html" }, { "source": "cret@cert.org", "tags": [ "Third Party Advisory" ], "url": "http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey" }, { "source": "cret@cert.org", "tags": [ "Exploit", "Mitigation", "Third Party Advisory" ], "url": "https://community.rapid7.com/community/infosec/blog/2016/04/07/r7-2016-04-exagrid-backdoor-ssh-keys-and-hardcoded-credentials" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory", "VDB Entry" ], "url": "http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Mitigation", "Third Party Advisory" ], "url": "https://community.rapid7.com/community/infosec/blog/2016/04/07/r7-2016-04-exagrid-backdoor-ssh-keys-and-hardcoded-credentials" } ], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-200" } ], "source": "nvd@nist.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.
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- 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.