fkie_cve-2021-28048
Vulnerability from fkie_nvd
Published
2021-04-14 20:15
Modified
2024-11-21 05:59
Severity ?
Summary
An overly permissive CORS policy in Devolutions Server before 2021.1 and Devolutions Server LTS before 2020.3.18 allows a remote attacker to leak cross-origin data via a crafted HTML page.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://devolutions.net/security/advisories/DEVO-2021-0004 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://devolutions.net/security/advisories/DEVO-2021-0004 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| devolutions | devolutions_server | * | |
| devolutions | devolutions_server | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:lts:*:*:*",
"matchCriteriaId": "20539E3B-1639-4E4A-8C72-541D0ACF5E38",
"versionEndExcluding": "2020.3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:-:*:*:*",
"matchCriteriaId": "AA99F2C8-3A8E-441F-8E37-5B1B91E09A03",
"versionEndExcluding": "2021.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An overly permissive CORS policy in Devolutions Server before 2021.1 and Devolutions Server LTS before 2020.3.18 allows a remote attacker to leak cross-origin data via a crafted HTML page."
},
{
"lang": "es",
"value": "Una pol\u00edtica CORS demasiado permisiva en Devolutions Server versiones anteriores a 2021.1 y Devolutions Server LTS versiones anteriores a 2020.3.18, permite a un atacante remoto filtrar datos de origen cruzado por medio de una p\u00e1gina HTML dise\u00f1ada"
}
],
"id": "CVE-2021-28048",
"lastModified": "2024-11-21T05:59:02.543",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-04-14T20:15:11.317",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://devolutions.net/security/advisories/DEVO-2021-0004"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://devolutions.net/security/advisories/DEVO-2021-0004"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-346"
}
],
"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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