SUSE Rancher up to 2.8.12/2.9.6/2.10.2 information disclosure

Summaryinfo

A vulnerability has been found in SUSE Rancher up to 2.8.12/2.9.6/2.10.2 and classified as problematic. Affected by this issue is some unknown functionality. Performing a manipulation results in information disclosure. This vulnerability was named CVE-2025-23387. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in SUSE Rancher up to 2.8.12/2.9.6/2.10.2. It has been classified as problematic. This affects an unknown part. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

A Exposure of Sensitive Information to an Unauthorized Actor vulnerability in SUSE rancher allowed unauthenticated users to list all CLI authentication tokens and delete them before the CLI is able to get the token value.This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.

It is possible to read the advisory at bugzilla.suse.com. This vulnerability is uniquely identified as CVE-2025-23387 since 01/15/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 2.8.13, 2.9.7 or 2.10.3 eliminates this vulnerability.

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Productinfo

Vendor

• SUSE

Name

• Rancher

Version

• 2.8.0
• 2.8.1
• 2.8.2
• 2.8.3
• 2.8.4
• 2.8.5
• 2.8.6
• 2.8.7
• 2.8.8
• 2.8.9
• 2.8.10
• 2.8.11
• 2.8.12
• 2.9.0
• 2.9.1
• 2.9.2
• 2.9.3
• 2.9.4
• 2.9.5
• 2.9.6
• 2.10.0
• 2.10.1
• 2.10.2

License

• open-source

Website

• Vendor: https://www.suse.com/

CPE 2.3info

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CPE 2.2info

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• 🔍
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Entryinfo

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