CVE-2021-35970 - Vulnerability Details - OpenCVE

Description

Talk 4 in Coral before 4.12.1 allows remote attackers to discover e-mail addresses and other sensitive information via GraphQL because permission checks use an incorrect data type.

Published: 2021-06-30

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:voxmedia:coral_talk:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-22603	Talk 4 in Coral before 4.12.1 allows remote attackers to discover e-mail addresses and other sensitive information via GraphQL because permission checks use an incorrect data type.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00826.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://docs.coralproject.net/coral/api/graphql/#User
https://github.com/coralproject/talk/compare/v4.12.0...v4.12.1
https://github.com/coralproject/talk/issues/3600
https://github.com/coralproject/talk/pull/3599

History

No history.

Subscriptions

Voxmedia Coral Talk

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-30T14:18:10.000Z

Updated: 2024-08-04T00:47:43.295Z

Reserved: 2021-06-30T00:00:00.000Z

Link: CVE-2021-35970

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-30T15:15:10.520

Modified: 2024-11-21T06:12:51.720

Link: CVE-2021-35970

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-697

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "Talk 4 in Coral before 4.12.1 allows remote attackers to discover e-mail addresses and other sensitive information via GraphQL because permission checks use an incorrect data type."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-06-30T14:18:10.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/coralproject/talk/issues/3600"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/coralproject/talk/pull/3599"}, {"tags": ["x_refsource_MISC"], "url": "https://docs.coralproject.net/coral/api/graphql/#User"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/coralproject/talk/compare/v4.12.0...v4.12.1"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-35970", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Talk 4 in Coral before 4.12.1 allows remote attackers to discover e-mail addresses and other sensitive information via GraphQL because permission checks use an incorrect data type."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/coralproject/talk/issues/3600", "refsource": "MISC", "url": "https://github.com/coralproject/talk/issues/3600"}, {"name": "https://github.com/coralproject/talk/pull/3599", "refsource": "MISC", "url": "https://github.com/coralproject/talk/pull/3599"}, {"name": "https://docs.coralproject.net/coral/api/graphql/#User", "refsource": "MISC", "url": "https://docs.coralproject.net/coral/api/graphql/#User"}, {"name": "https://github.com/coralproject/talk/compare/v4.12.0...v4.12.1", "refsource": "MISC", "url": "https://github.com/coralproject/talk/compare/v4.12.0...v4.12.1"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T00:47:43.295Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/coralproject/talk/issues/3600"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/coralproject/talk/pull/3599"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://docs.coralproject.net/coral/api/graphql/#User"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/coralproject/talk/compare/v4.12.0...v4.12.1"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-35970", "datePublished": "2021-06-30T14:18:10.000Z", "dateReserved": "2021-06-30T00:00:00.000Z", "dateUpdated": "2024-08-04T00:47:43.295Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:voxmedia:coral_talk:*:*:*:*:*:*:*:*", "matchCriteriaId": "E1554947-7AAE-46F7-9905-07D9C67FFA6E", "versionEndExcluding": "4.12.1", "versionStartIncluding": "4.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Talk 4 in Coral before 4.12.1 allows remote attackers to discover e-mail addresses and other sensitive information via GraphQL because permission checks use an incorrect data type."}, {"lang": "es", "value": "Talk 4 en Coral versiones anteriores a 4.12.1, permite a atacantes remotos detectar direcciones de correo electr\u00f3nico y otra informaci\u00f3n confidencial por medio de GraphQL porque las comprobaciones de permisos usan un tipo de datos incorrecto"}], "id": "CVE-2021-35970", "lastModified": "2024-11-21T06:12:51.720", "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": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-06-30T15:15:10.520", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Vendor Advisory"], "url": "https://docs.coralproject.net/coral/api/graphql/#User"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/coralproject/talk/compare/v4.12.0...v4.12.1"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/coralproject/talk/issues/3600"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/coralproject/talk/pull/3599"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Vendor Advisory"], "url": "https://docs.coralproject.net/coral/api/graphql/#User"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/coralproject/talk/compare/v4.12.0...v4.12.1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/coralproject/talk/issues/3600"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/coralproject/talk/pull/3599"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-697"}], "source": "nvd@nist.gov", "type": "Primary"}]}