Insertion of Sensitive Information Into Sent Data Affecting symfony/http-client package, versions <5.4.46>=6.0.0-BETA1, <6.4.14>=7.0.0-BETA1, <7.1.7
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PHP-SYMFONYHTTPCLIENT-8344765
- published6 Nov 2024
- disclosed6 Nov 2024
- creditLinus Karlsson
Introduced: 6 Nov 2024
CVE-2024-50342 (opens in a new tab)How to fix?
Upgrade symfony/http-client to version 5.4.46, 6.4.14, 7.1.7 or higher.
Overview
symfony/http-client is a Symfony HttpClient component.
Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the request() function in NoPrivateNetworkHttpClient, used during host resolution. This can be exploited to enumerate ports or IP addresses on the target server.