CVE-2025-5279

CVSS

No CVSS.

W

hen the Amazon Redshift Python Connector is configured with the BrowserAzureOAuth2CredentialsProvider plugin, the driver skips the SSL certificate validation step for the Identity Provider. An insecure connection could allow an actor to intercept the token exchange process and retrieve an access token. This issue has been addressed in driver version 2.1.7. Users should upgrade to address this issue and ensure any forked or derivative code is patched to incorporate the new fixes.

References

Link	Resource
https://aws.amazon.com/security/security-bulletins/AWS-2025-011/
https://github.com/aws/amazon-redshift-python-driver/releases/tag/v2.1.7
https://github.com/aws/amazon-redshift-python-driver/security/advisories/GHSA-r244-wg5g-6w2r

Configurations

No configuration.

History

14 Oct 2025, 19:15

Type	Values Removed	Values Added
References	~~{'url': 'https://aws.amazon.com/security/security-bulletins/', 'source': 'ff89ba41-3aa1-4d27-914a-91399e9639e5'}~~	() https://aws.amazon.com/security/security-bulletins/AWS-2025-011/ - () https://github.com/aws/amazon-redshift-python-driver/releases/tag/v2.1.7 - () https://github.com/aws/amazon-redshift-python-driver/security/advisories/GHSA-r244-wg5g-6w2r -

28 May 2025, 15:01

Type	Values Removed	Values Added
Summary		(es) Cuando el conector Python de Amazon Redshift se configura con el complemento BrowserAzureOAuth2CredentialsProvider, el controlador omite el paso de validación del certificado SSL para el proveedor de identidad. Una conexión insegura podría permitir que un actor intercepte el proceso de intercambio de tokens y recupere un token de acceso. Este problema se ha solucionado en la versión 2.1.7 del controlador. Los usuarios deben actualizar para solucionar este problema y asegurarse de que cualquier código bifurcado o derivado esté parcheado para incorporar las nuevas correcciones.

27 May 2025, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-27 21:15

Updated : 2025-10-14 19:15

NVD link : CVE-2025-5279

Mitre link : CVE-2025-5279

CVE.ORG link : CVE-2025-5279

JSON object : View

Products Affected

No product.

CWE

CWE-295

Improper Certificate Validation

{"id": "CVE-2025-5279", "cveTags": [], "metrics": {"cvssMetricV40": [{"type": "Secondary", "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.0, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "subIntegrityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2025-05-27T21:15:23.370", "references": [{"url": "https://aws.amazon.com/security/security-bulletins/AWS-2025-011/", "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5"}, {"url": "https://github.com/aws/amazon-redshift-python-driver/releases/tag/v2.1.7", "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5"}, {"url": "https://github.com/aws/amazon-redshift-python-driver/security/advisories/GHSA-r244-wg5g-6w2r", "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "When the Amazon Redshift Python Connector is configured with the BrowserAzureOAuth2CredentialsProvider plugin, the driver skips the SSL certificate validation step for the Identity Provider. An insecure connection could allow an actor to intercept the token exchange process and retrieve an access token.\n\nThis issue has been addressed in driver version 2.1.7. Users should upgrade to address this issue and ensure any forked or derivative code is patched to incorporate the new fixes."}, {"lang": "es", "value": "Cuando el conector Python de Amazon Redshift se configura con el complemento BrowserAzureOAuth2CredentialsProvider, el controlador omite el paso de validaci\u00f3n del certificado SSL para el proveedor de identidad. Una conexi\u00f3n insegura podr\u00eda permitir que un actor intercepte el proceso de intercambio de tokens y recupere un token de acceso. Este problema se ha solucionado en la versi\u00f3n 2.1.7 del controlador. Los usuarios deben actualizar para solucionar este problema y asegurarse de que cualquier c\u00f3digo bifurcado o derivado est\u00e9 parcheado para incorporar las nuevas correcciones."}], "lastModified": "2025-10-14T19:15:54.207", "sourceIdentifier": "ff89ba41-3aa1-4d27-914a-91399e9639e5"}