CVE-2021-36775 (GCVE-0-2021-36775)
Vulnerability from cvelistv5 – Published: 2022-04-01 07:40 – Updated: 2024-09-16 18:34
VLAI?
Summary
a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.
Severity ?
8.8 (High)
CWE
- CWE-284 - Improper Access Control
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T01:01:59.325Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1189120"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Rancher",
"vendor": "SUSE",
"versions": [
{
"lessThan": "2.4.18",
"status": "affected",
"version": "Rancher",
"versionType": "custom"
}
]
},
{
"product": "Rancher",
"vendor": "SUSE",
"versions": [
{
"lessThan": "2.5.12",
"status": "affected",
"version": "Rancher",
"versionType": "custom"
}
]
},
{
"product": "Rancher",
"vendor": "SUSE",
"versions": [
{
"lessThan": "2.6.3",
"status": "affected",
"version": "Rancher",
"versionType": "custom"
}
]
}
],
"datePublic": "2022-04-01T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-04-04T12:15:15",
"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
"shortName": "suse"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1189120"
}
],
"source": {
"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1189120",
"defect": [
"1189120"
],
"discovery": "INTERNAL"
},
"title": "Deleting PRTBs associated to a group doesn\u0027t cause deletion of corresponding RoleBindings",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@suse.com",
"DATE_PUBLIC": "2022-04-01T00:00:00.000Z",
"ID": "CVE-2021-36775",
"STATE": "PUBLIC",
"TITLE": "Deleting PRTBs associated to a group doesn\u0027t cause deletion of corresponding RoleBindings"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Rancher",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "Rancher",
"version_value": "2.4.18"
}
]
}
},
{
"product_name": "Rancher",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "Rancher",
"version_value": "2.5.12"
}
]
}
},
{
"product_name": "Rancher",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "Rancher",
"version_value": "2.6.3"
}
]
}
}
]
},
"vendor_name": "SUSE"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-284: Improper Access Control"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.suse.com/show_bug.cgi?id=1189120",
"refsource": "CONFIRM",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1189120"
}
]
},
"source": {
"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1189120",
"defect": [
"1189120"
],
"discovery": "INTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
"assignerShortName": "suse",
"cveId": "CVE-2021-36775",
"datePublished": "2022-04-01T07:40:11.706748Z",
"dateReserved": "2021-07-19T00:00:00",
"dateUpdated": "2024-09-16T18:34:57.999Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.4.18\", \"matchCriteriaId\": \"85DD6B33-AC30-465E-8905-8F178AB64E0F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"2.5.0\", \"versionEndExcluding\": \"2.5.12\", \"matchCriteriaId\": \"AEE67EC5-1166-40E9-8C49-017D0CA49474\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"2.6.0\", \"versionEndExcluding\": \"2.6.3\", \"matchCriteriaId\": \"44BDA68F-DFD0-4411-A5E8-717615869DBB\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad de Control de Acceso Inapropiado en SUSE Rancher permite a usuarios mantener privilegios que deber\\u00edan haber sido revocados. Este problema afecta a: SUSE Rancher versiones anteriores a 2.4.18; versiones de Rancher anteriores a 2.5.12; versiones de Rancher anteriores a 2.6.3\"}]",
"id": "CVE-2021-36775",
"lastModified": "2024-11-21T06:14:04.350",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"meissner@suse.de\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.9}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:P/I:P/A:P\", \"baseScore\": 6.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2022-04-04T13:15:07.467",
"references": "[{\"url\": \"https://bugzilla.suse.com/show_bug.cgi?id=1189120\", \"source\": \"meissner@suse.de\", \"tags\": [\"Issue Tracking\", \"Third Party Advisory\"]}, {\"url\": \"https://bugzilla.suse.com/show_bug.cgi?id=1189120\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Issue Tracking\", \"Third Party Advisory\"]}]",
"sourceIdentifier": "meissner@suse.de",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"meissner@suse.de\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-284\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2021-36775\",\"sourceIdentifier\":\"meissner@suse.de\",\"published\":\"2022-04-04T13:15:07.467\",\"lastModified\":\"2024-11-21T06:14:04.350\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de Control de Acceso Inapropiado en SUSE Rancher permite a usuarios mantener privilegios que deber\u00edan haber sido revocados. Este problema afecta a: SUSE Rancher versiones anteriores a 2.4.18; versiones de Rancher anteriores a 2.5.12; versiones de Rancher anteriores a 2.6.3\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"meissner@suse.de\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:P\",\"baseScore\":6.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"meissner@suse.de\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.4.18\",\"matchCriteriaId\":\"85DD6B33-AC30-465E-8905-8F178AB64E0F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.5.0\",\"versionEndExcluding\":\"2.5.12\",\"matchCriteriaId\":\"AEE67EC5-1166-40E9-8C49-017D0CA49474\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.6.0\",\"versionEndExcluding\":\"2.6.3\",\"matchCriteriaId\":\"44BDA68F-DFD0-4411-A5E8-717615869DBB\"}]}]}],\"references\":[{\"url\":\"https://bugzilla.suse.com/show_bug.cgi?id=1189120\",\"source\":\"meissner@suse.de\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://bugzilla.suse.com/show_bug.cgi?id=1189120\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…