mend-for-github-com[bot]
commented
5 months ago :information_source: This issue was automatically closed by Mend because it is a duplicate of an existing issue: #42
Closed mend-for-github-com[bot] closed 5 months ago
mend-for-github-com[bot]
commented
5 months ago :information_source: This issue was automatically closed by Mend because it is a duplicate of an existing issue: #42
CVE-2023-32681 - Medium Severity Vulnerability
Python HTTP for Humans.
Library home page: https://files.pythonhosted.org/packages/92/96/144f70b972a9c0eabbd4391ef93ccd49d0f2747f4f6a2a2738e99e5adc65/requests-2.26.0-py2.py3-none-any.whl
Path to dependency file: /examples/grpc-bridge/client/requirements.txt
Path to vulnerable library: /examples/grpc-bridge/client/requirements.txt
Dependency Hierarchy: - :x: **requests-2.26.0-py2.py3-none-any.whl** (Vulnerable Library)
Found in HEAD commit: d853fd7abd23b213e8ecb1eded4fd77944aa8ed5
Found in base branch: main
Requests is a HTTP library. Since Requests 2.3.0, Requests has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. This is a product of how we use `rebuild_proxies` to reattach the `Proxy-Authorization` header to requests. For HTTP connections sent through the tunnel, the proxy will identify the header in the request itself and remove it prior to forwarding to the destination server. However when sent over HTTPS, the `Proxy-Authorization` header must be sent in the CONNECT request as the proxy has no visibility into the tunneled request. This results in Requests forwarding proxy credentials to the destination server unintentionally, allowing a malicious actor to potentially exfiltrate sensitive information. This issue has been patched in version 2.31.0.
Publish Date: 2023-05-26
URL: CVE-2023-32681
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: Required - Scope: Changed - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://github.com/advisories/GHSA-j8r2-6x86-q33q
Release Date: 2023-05-26
Fix Resolution: requests -2.31.0