CVE-2026-25138: falha de média gravidade em rucio
Rucio WebUI has Username Enumeration via Login Error Message
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 0.4%
Rucio is a software framework that provides functionality to organize, manage, and access large volumes of scientific data using customizable policies. Prior to versions 35.8.3, 38.5.4, and 39.3.1, the WebUI login endpoint returns distinct error messages depending on whether a supplied username exists, allowing unauthenticated attackers to enumerate valid usernames. Versions 35.8.3, 38.5.4, and 39.3.1 fix the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Produtos afetados
rucio · rucioCVEs relacionadas — rucio
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Referências
https://cheatsheetseries.owasp.org/cheatsheets/Authentication_Cheat_Sheet.html#authentication-and-error-messageshttps://github.com/rucio/rucio/releases/tag/35.8.3https://github.com/rucio/rucio/releases/tag/38.5.4https://github.com/rucio/rucio/releases/tag/39.3.1https://github.com/rucio/rucio/security/advisories/GHSA-38wq-6q2w-hcf9