Описание
Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.
A flaw was found in net/http. Handling Proxy-Authorization and Proxy-Authenticate headers during cross-origin redirects allows these headers to be inadvertently forwarded, potentially exposing sensitive authentication credentials. This flaw allows a network-based attacker to manipulate redirect responses, unintentionally exposing authentication details to unauthorized parties.
Отчет
The issue is rated as Moderate because while it can lead to a significant compromise of confidentiality, the attack complexity is high. Successful exploitation requires a specific set of circumstances, including the use of a proxy that relies on these headers for authentication and a user being enticed to interact with a malicious URL. The vulnerability does not allow for arbitrary code execution or a direct compromise of system integrity or availability.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Cryostat 4 | cryostat/cryostat-storage-rhel9 | Fix deferred | ||
| Custom Metric Autoscaler operator for Red Hat Openshift | custom-metrics-autoscaler/custom-metrics-autoscaler-rhel8 | Fix deferred | ||
| Deployment Validation Operator | dvo/deployment-validation-rhel8-operator | Fix deferred | ||
| Fence Agents Remediation Operator | workload-availability/fence-agents-remediation-rhel8-operator | Fix deferred | ||
| Gatekeeper 3 | gatekeeper/gatekeeper-rhel9 | Fix deferred | ||
| Kube Descheduler Operator | kube-descheduler-operator/descheduler-rhel9 | Fix deferred | ||
| Logging Subsystem for Red Hat OpenShift | openshift-logging/logging-loki-rhel9 | Fix deferred | ||
| Logical Volume Manager Storage | lvms4/lvms-rhel9-operator | Fix deferred | ||
| Machine Deletion Remediation Operator | workload-availability/machine-deletion-remediation-rhel8-operator | Fix deferred | ||
| Migration Toolkit for Applications 7 | mta/mta-cli-rhel9 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
6.8 Medium
CVSS3
Связанные уязвимости
Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.
Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.
Proxy-Authorization and Proxy-Authenticate headers persisted on cross- ...
Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.
EPSS
6.8 Medium
CVSS3