fkie_cve-2018-16497
Vulnerability from fkie_nvd
Published
2021-05-26 19:15
Modified
2024-11-21 03:52
Severity ?
Summary
In Versa Analytics, the cron jobs are used for scheduling tasks by executing commands at specific dates and times on the server. If the job is run as the user root, there is a potential privilege escalation vulnerability. In this case, the job runs a script as root that is writable by users who are members of the versa group.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| support@hackerone.com | https://hackerone.com/reports/1168194 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://hackerone.com/reports/1168194 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| versa-networks | versa_analytics | - |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:versa-networks:versa_analytics:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1D5BC5CF-B979-4689-BD33-45A8E8D16375",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In Versa Analytics, the cron jobs are used for scheduling tasks by executing commands at specific dates and times on the server. If the job is run as the user root, there is a potential privilege escalation vulnerability. In this case, the job runs a script as root that is writable by users who are members of the versa group."
},
{
"lang": "es",
"value": "En Versa Analytics, los trabajos cron son utilizados para programar tareas ejecutando comandos en fechas y horas espec\u00edficas en el servidor.\u0026#xa0;Si el trabajo se ejecuta como usuario root, se presenta una potencial vulnerabilidad de escalada de privilegios.\u0026#xa0;En este caso, el trabajo ejecuta un script como root que es escribible por usuarios que son miembros del grupo versa"
}
],
"id": "CVE-2018-16497",
"lastModified": "2024-11-21T03:52:52.250",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-05-26T19:15:08.643",
"references": [
{
"source": "support@hackerone.com",
"tags": [
"Third Party Advisory"
],
"url": "https://hackerone.com/reports/1168194"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://hackerone.com/reports/1168194"
}
],
"sourceIdentifier": "support@hackerone.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "support@hackerone.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-269"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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