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GHSA-r244-wg5g-6w2r: Issue with Amazon Redshift Python Connector and the BrowserAzureOAuth2CredentialsProvider plugin

### Summary [Amazon Redshift Python Connector](https://docs.aws.amazon.com/redshift/latest/mgmt/python-redshift-driver.html) is a pure Python connector to Redshift (i.e., driver) that implements the [Python Database API Specification 2.0](https://www.python.org/dev/peps/pep-0249/). When the Amazon Redshift Python Connector is configured with the BrowserAzureOAuth2CredentialsProvider plugin, the driver skips the SSL certificate validation step for the Identity Provider. ### Impact An insecure connection could allow an actor to intercept the token exchange process and retrieve an access token. **Impacted versions:** >=2.0.872;<=2.1.6 ### Patches Upgrade Amazon Redshift Python Connector to version 2.1.7 and ensure any forked or derivative code is patched to incorporate the new fixes. ### Workarounds None ### References If you have any questions or comments about this advisory we ask that you contact AWS/Amazon Security via our vulnerability reporting page [1] or directly via em...

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#vulnerability#web#amazon#git#aws#oauth#auth#ssl
251 Amazon-Hosted IPs Used in Exploit Scan Targeting ColdFusion, Struts, and Elasticsearch

Cybersecurity researchers have disclosed details of a coordinated cloud-based scanning activity that targeted 75 distinct "exposure points" earlier this month. The activity, observed by GreyNoise on May 8, 2025, involved as many as 251 malicious IP addresses that are all geolocated to Japan and hosted by Amazon. "These IPs triggered 75 distinct behaviors, including CVE exploits,

A Starter Guide to Protecting Your Data From Hackers and Corporations

Hackers. AI data scrapes. Government surveillance. Thinking about where to start when it comes to protecting your online privacy can be overwhelming. Here’s a simple guide for you—and anyone who claims they have nothing to hide.

The US Is Building a One-Stop Shop for Buying Your Data

Plus: A mysterious hacking group’s secret client is exposed, Signal takes a swipe at Microsoft Recall, Russian hackers target security cameras to spy on aid to Ukraine, and more.

Operation Endgame Takes Down DanaBot Malware, Neutralizes 300 Servers

Operation Endgame takes down DanaBot malware network; 300 servers neutralized, €21.2M in crypto seized, 16 charged, 20 international warrants.

Scarcity signals: Are rare activities red flags?

Talos analyzed six months of PowerShell network telemetry and found that rare domains are over three times more likely to be malicious compared to frequently contacted ones.

Stalkerware apps go dark after data breach

A stalkerware company that recently leaked millions of users' personal information online has taken all of its assets offline without any explanation.

Mysterious Database of 184 Million Records Exposes Vast Array of Login Credentials

The trove has now been taken down but included users’ logins for platforms including Apple, Google, and Meta, plus services from multiple governments.

GHSA-vrpq-qp53-qv56: Eclipse JGit XML External Entity (XXE) Vulnerability

In Eclipse JGit versions 7.2.0.202503040940-r and older, the ManifestParser class used by the repo command and the AmazonS3 class used to implement the experimental amazons3 git transport protocol allowing to store git pack files in an Amazon S3 bucket, are vulnerable to XML External Entity (XXE) attacks when parsing XML files. This vulnerability can lead to information disclosure, denial of service, and other security issues.

Hazy Hawk Exploits DNS Records to Hijack CDC, Corporate Domains for Malware Delivery

A threat actor known as Hazy Hawk has been observed hijacking abandoned cloud resources of high-profile organizations, including Amazon S3 buckets and Microsoft Azure endpoints, by leveraging misconfigurations in the Domain Name System (DNS) records. The hijacked domains are then used to host URLs that direct users to scams and malware via traffic distribution systems (TDSes), according to