CVE-2021-21376

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This is fixed in version 5.9.0."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "CWE-200 Information Exposure", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-03-23T15:25:22.000Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q"}, {"tags": ["x_refsource_MISC"], "url": "https://pypi.org/project/omero-web/"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021"}, {"tags": ["x_refsource_MISC"], "url": "https://www.openmicroscopy.org/security/advisories/2021-SV1/"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c"}], "source": {"advisory": "GHSA-gfp2-w5jm-955q", "discovery": "UNKNOWN"}, "title": "Information Exposure in OMERO.web", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2021-21376", "STATE": "PUBLIC", "TITLE": "Information Exposure in OMERO.web"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "omero-web", "version": {"version_data": [{"version_value": "< 5.9.0"}]}}]}, "vendor_name": "ome"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "OMERO.web is open source Django-based software for managing microscopy imaging. OMERO.web before version 5.9.0 loads various information about the current user such as their id, name and the groups they are in, and these are available on the main webclient pages. This represents an information exposure vulnerability. Some additional information being loaded is not used by the webclient and is being removed in this release. This is fixed in version 5.9.0."}]}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-200 Information Exposure"}]}]}, "references": {"reference_data": [{"name": "https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q", "refsource": "CONFIRM", "url": "https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q"}, {"name": "https://pypi.org/project/omero-web/", "refsource": "MISC", "url": "https://pypi.org/project/omero-web/"}, {"name": "https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021", "refsource": "MISC", "url": "https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021"}, {"name": "https://www.openmicroscopy.org/security/advisories/2021-SV1/", "refsource": "MISC", "url": "https://www.openmicroscopy.org/security/advisories/2021-SV1/"}, {"name": "https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c", "refsource": "MISC", "url": "https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c"}]}, "source": {"advisory": "GHSA-gfp2-w5jm-955q", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:09:15.994Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://pypi.org/project/omero-web/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.openmicroscopy.org/security/advisories/2021-SV1/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c"}]}]}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2021-21376", "datePublished": "2021-03-23T15:25:22.000Z", "dateReserved": "2020-12-22T00:00:00.000Z", "dateUpdated": "2024-08-03T18:09:15.994Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "omero-web", "vendor": "ome", "versions": [{"status": "affected", "version": "< 5.9.0"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openmicroscopy:omero.web:*:*:*:*:*:*:*:*", "matchCriteriaId": "FE6BE44A-DB7D-4846-BEBE-9C96D2294B94", "versionEndExcluding": "5.9.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OMERO.web is open source Django-based software for managing microscopy imaging. OMERO.web before version 5.9.0 loads various information about the current user such as their id, name and the groups they are in, and these are available on the main webclient pages. This represents an information exposure vulnerability. Some additional information being loaded is not used by the webclient and is being removed in this release. This is fixed in version 5.9.0."}, {"lang": "es", "value": "OMERO.web es un software de c\u00f3digo abierto basado en Django para administrar im\u00e1genes microsc\u00f3picas.&#xa0;OMERO.web versiones anteriores a 5.9.0 carga diversa informaci\u00f3n sobre el usuario actual, como su identificaci\u00f3n, nombre y los grupos en los que se encuentra, y estos est\u00e1n disponibles en las p\u00e1ginas principales del cliente web.&#xa0;Esto representa una vulnerabilidad de exposici\u00f3n de la informaci\u00f3n.&#xa0;Parte de la informaci\u00f3n adicional que se est\u00e1 cargando no es usada por el cliente web y se eliminar\u00e1 en esta versi\u00f3n.&#xa0;Esto es corregido en versi\u00f3n 5.9.0"}], "id": "CVE-2021-21376", "lastModified": "2026-06-17T03:35:26.467", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.2, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-03-23T16:15:14.173", "references": [{"source": "security-advisories@github.com", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q"}, {"source": "security-advisories@github.com", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://pypi.org/project/omero-web/"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://www.openmicroscopy.org/security/advisories/2021-SV1/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://pypi.org/project/omero-web/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.openmicroscopy.org/security/advisories/2021-SV1/"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

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