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CVE-2025-25209: Rhcl: sharedsecretref can be used to leak secrets severity

Description

The AuthPolicy metadata on Red Hat Connectivity Link contains an object which stores secretes, however it assumes those secretes are already in the kuadrant-system instead of copying it to the referred namespace. This creates space for a malicious actor with a developer persona access to leak those secrets over HTTP connection, as long the attacker knows the name of the targeted secrets and those secrets are limited to one line only.

Classification

CVE ID: CVE-2025-25209

Problem Types

Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Vendor: , Red Hat

Product: , Red Hat Connectivity Link 1

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 2.66% (scored less or equal to compared to others)

EPSS Date: 2025-06-12 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-25209
https://access.redhat.com/security/cve/CVE-2025-25209
https://bugzilla.redhat.com/show_bug.cgi?id=2347438

Timeline