CVE-2021-20653 (GCVE-0-2021-20653)
Vulnerability from cvelistv5
Published
2021-02-17 02:05
Modified
2024-08-03 17:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Fails to restrict access
Summary
Calsos CSDJ (CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier) allows remote attackers to bypass access restriction and to obtain unauthorized historical data without access privileges via unspecified vectors.
References
| URL | Tags | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| NEC Platforms, Ltd. | Calsos CSDJ |
Version: CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T17:45:45.463Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://jpn.nec.com/security-info/secinfo/nv21-006.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://jvn.jp/en/jp/JVN87164507/index.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Calsos CSDJ",
"vendor": "NEC Platforms, Ltd.",
"versions": [
{
"status": "affected",
"version": "CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Calsos CSDJ (CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier) allows remote attackers to bypass access restriction and to obtain unauthorized historical data without access privileges via unspecified vectors."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Fails to restrict access",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-02-17T02:05:29",
"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"shortName": "jpcert"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://jpn.nec.com/security-info/secinfo/nv21-006.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://jvn.jp/en/jp/JVN87164507/index.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "vultures@jpcert.or.jp",
"ID": "CVE-2021-20653",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Calsos CSDJ",
"version": {
"version_data": [
{
"version_value": "CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier"
}
]
}
}
]
},
"vendor_name": "NEC Platforms, Ltd."
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Calsos CSDJ (CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier) allows remote attackers to bypass access restriction and to obtain unauthorized historical data without access privileges via unspecified vectors."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Fails to restrict access"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://jpn.nec.com/security-info/secinfo/nv21-006.html",
"refsource": "MISC",
"url": "https://jpn.nec.com/security-info/secinfo/nv21-006.html"
},
{
"name": "https://jvn.jp/en/jp/JVN87164507/index.html",
"refsource": "MISC",
"url": "https://jvn.jp/en/jp/JVN87164507/index.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"assignerShortName": "jpcert",
"cveId": "CVE-2021-20653",
"datePublished": "2021-02-17T02:05:29",
"dateReserved": "2020-12-17T00:00:00",
"dateUpdated": "2024-08-03T17:45:45.463Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2021-20653\",\"sourceIdentifier\":\"vultures@jpcert.or.jp\",\"published\":\"2021-02-17T03:15:12.210\",\"lastModified\":\"2024-11-21T05:46:57.003\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Calsos CSDJ (CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier) allows remote attackers to bypass access restriction and to obtain unauthorized historical data without access privileges via unspecified vectors.\"},{\"lang\":\"es\",\"value\":\"Calsos CSDJ (CSDJ-B versiones 01.08.00 y anteriores, CSDJ-H versiones 01.08.00 y anteriores, CSDJ-D versiones 01.08.00 y anteriores, y CSDJ-A versiones 03.08.00 y anteriores), permite a atacantes remotos omitir la restricci\u00f3n de acceso y obtener datos hist\u00f3ricos no autorizados sin privilegios de acceso por medio de vectores no especificados\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-276\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:nec:csdj-b_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"01.08.00\",\"matchCriteriaId\":\"60624A2B-2A3C-4333-A645-327DF825DD5C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nec:csdj-b:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F4BD38A7-5D74-441C-8BBB-542932FA3C32\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:nec:csdj-h_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"01.08.00\",\"matchCriteriaId\":\"B8DD7FC5-7ED4-481B-B4A0-B3144E4F0F1A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nec:csdj-h:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"81E05164-5B82-47BC-9B79-0DAFAB82D603\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:nec:csdj-d_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"01.08.00\",\"matchCriteriaId\":\"377D780A-7893-46FB-A507-C05565B158B9\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nec:csdj-d:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7B30D061-6EB9-4524-AA80-41676777CFFE\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:nec:csdj-a_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"03.08.00\",\"matchCriteriaId\":\"AA71F885-D385-4EBD-A544-9CDB5227C6C1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:nec:csdj-a:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FE75BF33-2910-48A9-915E-D043DA500E5C\"}]}]}],\"references\":[{\"url\":\"https://jpn.nec.com/security-info/secinfo/nv21-006.html\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://jvn.jp/en/jp/JVN87164507/index.html\",\"source\":\"vultures@jpcert.or.jp\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://jpn.nec.com/security-info/secinfo/nv21-006.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://jvn.jp/en/jp/JVN87164507/index.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
}
}
Loading…
Loading…
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.
Loading…
Loading…