PT-2026-80247 · Maven · Org.Apache.Cxf:Cxf-Rt-Rs-Security-Oauth2
Publicado
2026-06-12
·
Atualizado
2026-06-12
CVSS v3.1
7.4
Alta
| Vetor | AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
A race condition in AbstractOAuthDataProvider allows concurrent requests using the same Refresh Token to bypass single-use semantics and generate multiple valid Access Tokens, when 'recycleRefreshTokens' is set to false. A leaked refresh token can be replayed concurrently by multiple attackers or threads. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fixes this issue.
Correção
Time Of Check To Time Of Use
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Org.Apache.Cxf:Cxf-Rt-Rs-Security-Oauth2