Eclipse Lyo
Monthly
Authorization bypass in Eclipse Lyo 2.0.0 through 7.0.0 lets remote attackers abuse the 2-legged OAuth flow to promote a self-registered 'provisional' trusted client into a fully trusted one without the required administrator approval. Applications that build their authorization filters on Lyo's AbstractAdapterCredentialsFilter are affected, allowing an attacker to act as a trusted OAuth client and access protected OSLC resources. No public exploit identified at time of analysis, and it is not listed in CISA KEV; fixes shipped in 6.0.1.Final and 7.0.0.Beta3.
Authorization bypass in Eclipse Lyo 2.0.0 through 7.0.0 lets remote attackers abuse the 2-legged OAuth flow to promote a self-registered 'provisional' trusted client into a fully trusted one without the required administrator approval. Applications that build their authorization filters on Lyo's AbstractAdapterCredentialsFilter are affected, allowing an attacker to act as a trusted OAuth client and access protected OSLC resources. No public exploit identified at time of analysis, and it is not listed in CISA KEV; fixes shipped in 6.0.1.Final and 7.0.0.Beta3.