CVE-2021-20147 (GCVE-0-2021-20147)
Vulnerability from cvelistv5
Published
2022-01-03 21:07
Modified
2024-08-03 17:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Observable Response Discrepancy
Summary
ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI. This allows an unauthenticated remote attacker to determine whether a Windows domain user exists.
References
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Impacted products
Vendor | Product | Version | ||
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n/a | ManageEngine ADSelfService Plus |
Version: < 6116 |
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This allows an unauthenticated remote attacker to determine whether a Windows domain user exists." } ], "problemTypes": [ { "descriptions": [ { "description": "Observable Response Discrepancy", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-01-03T21:07:10", "orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "shortName": "tenable" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.tenable.com/security/research/tra-2021-52" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "vulnreport@tenable.com", "ID": "CVE-2021-20147", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "ManageEngine ADSelfService Plus", "version": { "version_data": [ { "version_value": "\u003c 6116" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI. This allows an unauthenticated remote attacker to determine whether a Windows domain user exists." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Observable Response Discrepancy" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.tenable.com/security/research/tra-2021-52", "refsource": "MISC", "url": "https://www.tenable.com/security/research/tra-2021-52" } ] } } } }, "cveMetadata": { "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "assignerShortName": "tenable", "cveId": "CVE-2021-20147", "datePublished": "2022-01-03T21:07:10", "dateReserved": "2020-12-17T00:00:00", "dateUpdated": "2024-08-03T17:30:07.495Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-20147\",\"sourceIdentifier\":\"vulnreport@tenable.com\",\"published\":\"2022-01-03T22:15:08.503\",\"lastModified\":\"2024-11-21T05:46:00.767\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI. This allows an unauthenticated remote attacker to determine whether a Windows domain user exists.\"},{\"lang\":\"es\",\"value\":\"ManageEngine ADSelfService Plus versiones anteriores a la compilaci\u00f3n 6116, contiene una discrepancia de respuesta observable en la operaci\u00f3n UMCP de la ChangePasswordAPI. 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Sightings
Author | Source | Type | Date |
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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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