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CVE-2025-54064— rucio-server, rucio-ui, and rucio-webui vulnerable to insertion of X-Rucio-Auth-Token in apache access logfiles

Quick assessment

Affected
rucio helm-charts
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Rucio Helm Charts是rucio开源的一个Rucio的库。 Rucio Helm Charts存在日志信息泄露漏洞，该漏洞源于日志记录X-Rucio-Auth-Token，可能导致凭据泄露。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.41% · P34

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2025-54064

Vulnerability Information
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Vulnerability Title
rucio-server, rucio-ui, and rucio-webui vulnerable to insertion of X-Rucio-Auth-Token in apache access logfiles
Source: CVE Program / CVE List V5
Vulnerability Description
Rucio is a software framework that provides functionality to organize, manage, and access large volumes of scientific data using customizable policies. The common Rucio helm-charts for the `rucio-server`, `rucio-ui`, and `rucio-webui` define the log format for the apache access log of these components. The `X-Rucio-Auth-Token`, which is part of each request header sent to Rucio, is part of this log format. Thus, each access log line potentially exposes the credentials (Internal Rucio token, or JWT in case of OIDC authentication) of the user. Due to the length of the token (Especially for a JWT) the tokens are often truncated, and thus not usable as credential; nevertheless, the (partial) credential should not be part of the logfile. The impact of this issue is amplified if the access logs are made available to a larger group of people than the instance administrators themselves. An updated release has been supplied for the `rucio-server`, `rucio-ui` and `rucio-webui` helm-chart. The change was also retrofitted for the currently supported Rucio LTS releases. The patched versions are rucio-server 37.0.2, 35.0.1, and 32.0.1; rucio-ui 37.0.4, 35.0.1, and 32.0.2; and rucio-webui 37.0.2, 35.1.1, and 32.0.1. As a workaround, one may update the `logFormat` variable and remove the `X-Rucio-Auth-Token`.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过日志文件的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Rucio Helm Charts 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rucio Helm Charts是rucio开源的一个Rucio的库。 Rucio Helm Charts存在日志信息泄露漏洞，该漏洞源于日志记录X-Rucio-Auth-Token，可能导致凭据泄露。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
rucio helm-charts rucio-server < 32.0.1 -

II. Public POCs for CVE-2025-54064

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III. Intelligence Information for CVE-2025-54064

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Vendor Advisories for CVE-2025-54064 (1)

IV. Related Vulnerabilities

Same product: helm-charts
Same vendor: rucio
Same weakness: CWE-532

V. Comments for CVE-2025-54064

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