Rucio is a software framework that provides functionality to organize, manage, and access large volumes of scientific data using customizable policies. A reflected Cross-site Scripting vulnerability was located in versions prior to 35.8.3, 38.5.4, and 39.3.1 in the rendering of the ExceptionMessage of the WebUI 500 error which could allow attackers to steal login session tokens of users who navigate to a specially crafted URL. Versions 35.8.3, 38.5.4, and 39.3.1 fix the issue.
References
| Link | Resource |
|---|---|
| https://cheatsheetseries.owasp.org/cheatsheets/Cross_Site_Scripting_Prevention_Cheat_Sheet.html | Not Applicable |
| https://github.com/rucio/rucio/releases/tag/35.8.3 | Product Release Notes |
| https://github.com/rucio/rucio/releases/tag/38.5.4 | Product Release Notes |
| https://github.com/rucio/rucio/releases/tag/39.3.1 | Product Release Notes |
| https://github.com/rucio/rucio/security/advisories/GHSA-h79m-5jjm-jm4q | Exploit Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
27 Feb 2026, 15:43
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Cern
Cern rucio |
|
| CPE | cpe:2.3:a:cern:rucio:*:*:*:*:*:*:*:* | |
| References | () https://cheatsheetseries.owasp.org/cheatsheets/Cross_Site_Scripting_Prevention_Cheat_Sheet.html - Not Applicable | |
| References | () https://github.com/rucio/rucio/releases/tag/35.8.3 - Product, Release Notes | |
| References | () https://github.com/rucio/rucio/releases/tag/38.5.4 - Product, Release Notes | |
| References | () https://github.com/rucio/rucio/releases/tag/39.3.1 - Product, Release Notes | |
| References | () https://github.com/rucio/rucio/security/advisories/GHSA-h79m-5jjm-jm4q - Exploit, Vendor Advisory |
25 Feb 2026, 20:23
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-02-25 20:23
Updated : 2026-02-27 15:43
NVD link : CVE-2026-25136
Mitre link : CVE-2026-25136
CVE.ORG link : CVE-2026-25136
JSON object : View
Products Affected
cern
- rucio