fkie_cve-2021-3169
Vulnerability from fkie_nvd
Published
2021-07-23 21:15
Modified
2024-11-21 06:21
Severity ?
Summary
An issue in Jumpserver before 2.6.2, before 2.5.4, before 2.4.5 allows attackers to create a connection token through an API which does not have access control and use it to access sensitive assets.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://blog.fit2cloud.com/?p=1764 | Third Party Advisory | |
| cve@mitre.org | https://mp.weixin.qq.com/s/5tgcaIrnDnGP-LvWPw9YCg | Third Party Advisory | |
| cve@mitre.org | https://s.tencent.com/research/bsafe/1228.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://blog.fit2cloud.com/?p=1764 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://mp.weixin.qq.com/s/5tgcaIrnDnGP-LvWPw9YCg | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://s.tencent.com/research/bsafe/1228.html | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| jumpserver | jumpserver | * | |
| jumpserver | jumpserver | * | |
| jumpserver | jumpserver | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:jumpserver:jumpserver:*:*:*:*:*:*:*:*",
"matchCriteriaId": "687DD45D-6DA6-48F6-BB28-332E257F0816",
"versionEndExcluding": "2.4.5",
"versionStartIncluding": "2.4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:jumpserver:jumpserver:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FC90E3CD-C460-48C9-B8A0-AE178BF1ADDE",
"versionEndExcluding": "2.5.4",
"versionStartIncluding": "2.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:jumpserver:jumpserver:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BA611799-E428-4FEA-83A2-D447659BA1D2",
"versionEndExcluding": "2.6.2",
"versionStartIncluding": "2.6.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue in Jumpserver before 2.6.2, before 2.5.4, before 2.4.5 allows attackers to create a connection token through an API which does not have access control and use it to access sensitive assets."
},
{
"lang": "es",
"value": "Un problema en Jumpserver versiones 2.6.2 e inferiores, permite a atacantes crear un token de conexi\u00f3n mediante una API que no presenta control de acceso y usarlo para acceder a activos confidenciales"
}
],
"id": "CVE-2021-3169",
"lastModified": "2024-11-21T06:21:03.100",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-07-23T21:15:07.437",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://blog.fit2cloud.com/?p=1764"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://mp.weixin.qq.com/s/5tgcaIrnDnGP-LvWPw9YCg"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://s.tencent.com/research/bsafe/1228.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://blog.fit2cloud.com/?p=1764"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://mp.weixin.qq.com/s/5tgcaIrnDnGP-LvWPw9YCg"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://s.tencent.com/research/bsafe/1228.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-74"
}
],
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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