{"id":6046,"date":"2025-05-28T01:30:15","date_gmt":"2025-05-28T01:30:15","guid":{"rendered":"http:\/\/localhost\/?p=6046"},"modified":"2025-05-28T01:30:15","modified_gmt":"2025-05-28T01:30:15","slug":"issue-with-amazon-redshift-python-connector-and-the-browserazureoauth2credentialsprovider-plugin","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=6046","title":{"rendered":"Issue with Amazon Redshift Python Connector and the BrowserAzureOAuth2CredentialsProvider plugin"},"content":{"rendered":"

CVE Details<\/h2>\n

Basic Information<\/h3>\n\n\n\n\n\n
Title<\/th>\nIssue with Amazon Redshift Python Connector and the BrowserAzureOAuth2CredentialsProvider plugin<\/td>\n<\/tr>\n
Type<\/th>\ncve<\/td>\n<\/tr>\n
Published<\/th>\n2025-05-27T20:17:21.228Z<\/td>\n<\/tr>\n
Last Seen<\/th>\n<\/td>\n<\/tr>\n<\/table>\n

Product Information<\/h3>\n\n\n\n\n
Vendor<\/th>\nAmazon<\/td>\n<\/tr>\n
Product<\/th>\nRedshift<\/td>\n<\/tr>\n
Version<\/th>\n2.0.872<\/td>\n<\/tr>\n<\/table>\n

CVSS Information<\/h3>\n\n\n\n\n\n\n
Base Score<\/th>\n7.0 (HIGH)<\/td>\n<\/tr>\n
Attack Vector<\/th>\nCVSS:4.0\/AV:N\/AC:L\/AT:P\/PR:N\/UI:N\/VC:N\/VI:N\/VA:N\/SC:H\/SI:H\/SA:N<\/td>\n<\/tr>\n
Confidentiality Impact<\/th>\n<\/td>\n<\/tr>\n
Integrity Impact<\/th>\n<\/td>\n<\/tr>\n
Availability Impact<\/th>\n<\/td>\n<\/tr>\n<\/table>\n

AI Analysis<\/h3>\n\n\n\n\n\n\n
AI Description<\/th>\nThe Amazon Redshift Python Connector, when configured with the BrowserAzureOAuth2CredentialsProvider plugin, skips SSL certificate validation for the Identity Provider. This could allow an attacker to intercept the token exchange and retrieve an access token. The issue is fixed in version 2.1.7.<\/td>\n<\/tr>\n
AI Severity<\/th>\nHigh<\/td>\n<\/tr>\n
Vendor<\/th>\nAmazon<\/td>\n<\/tr>\n
Product<\/th>\nAmazon Redshift Python Connector<\/td>\n<\/tr>\n
Affected Version<\/th>\n2.0.872<\/td>\n<\/tr>\n<\/table>\n

Additional Information<\/h3>\n\n\n\n\n\n
CVE List<\/th>\n<\/td>\n<\/tr>\n
CWE List<\/th>\nCWE-295<\/td>\n<\/tr>\n
Bulletin Family<\/th>\n<\/td>\n<\/tr>\n
Source Data<\/th>\nAmazon Redshift 2.0.872<\/td>\n<\/tr>\n<\/table>\n

Source Information<\/h3>\n\n\n\n
Source Data<\/th>\nAmazon Redshift 2.0.872<\/td>\n<\/tr>\n
Source Link<\/th>\n<\/a><\/td>\n<\/tr>\n<\/table>\n

Description<\/h3>\n
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.<\/p>\n

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.<\/p><\/div>\n

CVSS Score Summary<\/h3>\n
\n

Base Score:<\/strong> 7.0 (HIGH)<\/span><\/p>\n<\/div>\n

View Full CVE Details<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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