CVE-2020-5289 - OpenCVE

In Elide before 4.5.14, it is possible for an adversary to "guess and check" the value of a model field they do not have access to assuming they can read at least one other field in the model. The adversary can construct filter expressions for an inaccessible field to filter a collection. The presence or absence of models in the returned collection can be used to reconstruct the value of the inaccessible field. Resolved in Elide 4.5.14 and greater.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

AV:N/AC:L/Au:S/C:P/I:N/A:N

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Elide	Elide

Configuration 1 [-]

cpe:2.3:a:elide:elide:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/yahoo/elide/pull/1236
https://github.com/yahoo/elide/pull/1236/commits/a985f0f9c448aabe70bc904337096399de4576dc
https://github.com/yahoo/elide/security/advisories/GHSA-2mxr-89gf-rc4v

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2020-03-30T21:20:14

Updated: 2024-08-04T08:22:09.123Z

Reserved: 2020-01-02T00:00:00

Link: CVE-2020-5289

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2020-03-30T22:15:15.463

Modified: 2020-04-01T19:34:14.093

Link: CVE-2020-5289

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "elide", "vendor": "yahoo", "versions": [{"status": "affected", "version": "< 4.5.14"}]}], "descriptions": [{"lang": "en", "value": "In Elide before 4.5.14, it is possible for an adversary to \"guess and check\" the value of a model field they do not have access to assuming they can read at least one other field in the model. The adversary can construct filter expressions for an inaccessible field to filter a collection. The presence or absence of models in the returned collection can be used to reconstruct the value of the inaccessible field. Resolved in Elide 4.5.14 and greater."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-285", "description": "CWE-285: Improper Authorization", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-03-30T21:20:14", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/yahoo/elide/security/advisories/GHSA-2mxr-89gf-rc4v"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/yahoo/elide/pull/1236"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/yahoo/elide/pull/1236/commits/a985f0f9c448aabe70bc904337096399de4576dc"}], "source": {"advisory": "GHSA-2mxr-89gf-rc4v", "discovery": "UNKNOWN"}, "title": "Read permissions not enforced for client provided filter expressions in Elide http client", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2020-5289", "STATE": "PUBLIC", "TITLE": "Read permissions not enforced for client provided filter expressions in Elide http client"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "elide", "version": {"version_data": [{"version_value": "< 4.5.14"}]}}]}, "vendor_name": "yahoo"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Elide before 4.5.14, it is possible for an adversary to \"guess and check\" the value of a model field they do not have access to assuming they can read at least one other field in the model. The adversary can construct filter expressions for an inaccessible field to filter a collection. The presence or absence of models in the returned collection can be used to reconstruct the value of the inaccessible field. Resolved in Elide 4.5.14 and greater."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-285: Improper Authorization"}]}]}, "references": {"reference_data": [{"name": "https://github.com/yahoo/elide/security/advisories/GHSA-2mxr-89gf-rc4v", "refsource": "CONFIRM", "url": "https://github.com/yahoo/elide/security/advisories/GHSA-2mxr-89gf-rc4v"}, {"name": "https://github.com/yahoo/elide/pull/1236", "refsource": "MISC", "url": "https://github.com/yahoo/elide/pull/1236"}, {"name": "https://github.com/yahoo/elide/pull/1236/commits/a985f0f9c448aabe70bc904337096399de4576dc", "refsource": "MISC", "url": "https://github.com/yahoo/elide/pull/1236/commits/a985f0f9c448aabe70bc904337096399de4576dc"}]}, "source": {"advisory": "GHSA-2mxr-89gf-rc4v", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T08:22:09.123Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/yahoo/elide/security/advisories/GHSA-2mxr-89gf-rc4v"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/yahoo/elide/pull/1236"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/yahoo/elide/pull/1236/commits/a985f0f9c448aabe70bc904337096399de4576dc"}]}]}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2020-5289", "datePublished": "2020-03-30T21:20:14", "dateReserved": "2020-01-02T00:00:00", "dateUpdated": "2024-08-04T08:22:09.123Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:elide:elide:*:*:*:*:*:*:*:*", "matchCriteriaId": "DE73365C-2DCB-476E-BD34-14F4C0C4A920", "versionEndExcluding": "4.5.14", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Elide before 4.5.14, it is possible for an adversary to \"guess and check\" the value of a model field they do not have access to assuming they can read at least one other field in the model. The adversary can construct filter expressions for an inaccessible field to filter a collection. The presence or absence of models in the returned collection can be used to reconstruct the value of the inaccessible field. Resolved in Elide 4.5.14 and greater."}, {"lang": "es", "value": "En Elide versiones anteriores a 4.5.14, es posible que un adversario \"guess and check\" el valor de un campo modelo al que no tiene acceso, asumiendo que pueda leer al menos otro campo en el modelo. El adversario puede construir expresiones de filtro para un campo inaccesible para filtrar una colecci\u00f3n. La presencia o ausencia de modelos en la colecci\u00f3n devuelta puede ser usada para reconstruir el valor del campo inaccesible. Solucionado en Elide versiones 4.5.14 y superiores."}], "id": "CVE-2020-5289", "lastModified": "2020-04-01T19:34:14.093", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"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"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 4.0, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2020-03-30T22:15:15.463", "references": [{"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/yahoo/elide/pull/1236"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/yahoo/elide/pull/1236/commits/a985f0f9c448aabe70bc904337096399de4576dc"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/yahoo/elide/security/advisories/GHSA-2mxr-89gf-rc4v"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-552"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-285"}], "source": "security-advisories@github.com", "type": "Secondary"}]}